{"title":"Tomioka Racing (TR)","description":"\u003cp\u003eShop the full Tomioka Racing (TR) collection at Supreme Performance 845.\u003c\/p\u003e","products":[{"product_id":"tr-exhaust-manifold-for-evo-x-4b11","title":"TR Exhaust Manifold for EVO X 4B11","description":"\u003cp\u003e\n  The Tomioka Racing TR Evo X Stainless Steel Exhaust Manifold is built for real-world durability and performance. Constructed from full 304 stainless steel and machine welded for consistent quality, it features a one-piece design with no joint pipes to reduce potential leak points. Precision lost-wax finished flanges help improve sealing and fitment consistency. Designed for optimized exhaust gas flow, this manifold helps exhaust energy exit faster—supporting improved turbo response on the 4B11T.\n  \u003cbr\u003e\u003cbr\u003e\n  This TR exhaust manifold is a direct 100% bolt-on replacement for the stock manifold and fits perfectly with a stock turbo or stock-location upgraded turbocharger.\n  \u003cbr\u003e\u003cbr\u003e\n  Check out the available video and dyno graph on this turbo.\n  \u003cbr\u003e\u003cbr\u003e\n  \u003cstrong\u003eCharacteristics\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003ctable width=\"500\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"334\" bgcolor=\"#CCCCCC\"\u003eFull 304 Stainless Steel Construction\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"334\" bgcolor=\"ffffff\"\u003e100% Bolt-On Replacement\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"334\" bgcolor=\"#CCCCCC\"\u003eCompatible with Stock-Location Turbo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"334\" bgcolor=\"ffffff\"\u003eLost-Wax Finished Flanges (Fitment \u0026amp; Sealing)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"334\" bgcolor=\"#CCCCCC\"\u003eOne-Piece Design (No Joint Pipes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"334\" bgcolor=\"ffffff\"\u003eMachine Welded for Consistent Quality\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExhaust Manifold\u003c\/li\u003e\n  \u003cli\u003eGasket\u003c\/li\u003e\n  \u003cli\u003eHeat Wrap with Stainless Steel Locking Ties\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ – TR-EM1004 Evo X 4B11T Stainless Exhaust Manifold\u003c\/h3\u003e\n\n\u003ch4\u003eWhat vehicles does this fit?\u003c\/h4\u003e\n\u003cp\u003e\n  Designed for Mitsubishi Lancer Evolution X (Evo X \/ Evo 10) with the 4B11T engine (commonly listed as 2008–2015). Always verify your exact model year, trim, and turbo setup before purchase.\n\u003c\/p\u003e\n\n\u003ch4\u003eIs this compatible with the stock turbo?\u003c\/h4\u003e\n\u003cp\u003e\n  Yes. This manifold is designed as a direct bolt-on replacement for the factory manifold and is compatible with the stock turbo.\n\u003c\/p\u003e\n\n\u003ch4\u003eWill it fit stock-location upgraded turbos?\u003c\/h4\u003e\n\u003cp\u003e\n  It is intended for stock-location turbo and stock-location “stock-based” upgraded turbochargers. If your setup changes turbo location, flange type, or requires custom lines\/hardware, confirm fitment before ordering.\n\u003c\/p\u003e\n\n\u003ch4\u003eDoes this fit Evo X MR (SST) and GSR (5MT)?\u003c\/h4\u003e\n\u003cp\u003e\n  Fitment is based on the 4B11T engine and stock-location turbo configuration. However, clearance can vary depending on aftermarket components (downpipe\/O2 housing, fans, heat shields, lines). If you have an MR\/SST or a heavily modified bay, confirm your supporting parts before purchase.\n\u003c\/p\u003e\n\n\u003ch4\u003eRHD vs LHD – does it fit right-hand-drive cars?\u003c\/h4\u003e\n\u003cp\u003e\n  Most Evo X exhaust manifold fitment is consistent between RHD and LHD, but surrounding components (heat shields, lines, wiring routing) can differ. If your car is RHD, we recommend verifying clearance with your specific turbo\/downpipe\/O2 housing setup.\n\u003c\/p\u003e\n\n\u003ch4\u003eWhat is it made from?\u003c\/h4\u003e\n\u003cp\u003e\n  Full 304 (SUS304) stainless steel tubular construction.\n\u003c\/p\u003e\n\n\u003ch4\u003eWhy 304 stainless instead of mild steel?\u003c\/h4\u003e\n\u003cp\u003e\n  304 stainless offers strong corrosion resistance for long-term street use and repeated heat cycles. It’s a great choice for customers who want durability without relying solely on coatings to fight rust.\n\u003c\/p\u003e\n\n\u003ch4\u003eWhat does “no joint pipes” mean?\u003c\/h4\u003e\n\u003cp\u003e\n  It refers to a one-piece layout without additional slip joints\/connection sections in the runners, which can reduce potential leak points and simplify installation.\n\u003c\/p\u003e\n\n\u003ch4\u003eDoes it require tuning?\u003c\/h4\u003e\n\u003cp\u003e\n  Not always on an otherwise stock car, but any change that affects exhaust flow and turbo response can influence boost control and fueling—especially on modified setups. Best practice: monitor AFR\/boost and tune as needed for safety and performance.\n\u003c\/p\u003e\n\n\u003ch4\u003eWill I gain horsepower?\u003c\/h4\u003e\n\u003cp\u003e\n  Results depend heavily on turbo, tune, boost targets, and supporting mods (downpipe, intake, intercooler, fuel). This part is designed to improve exhaust flow and support performance potential; exact gains are setup-dependent.\n\u003c\/p\u003e\n\n\u003ch4\u003eWill this increase under-hood temperatures?\u003c\/h4\u003e\n\u003cp\u003e\n  Yes—tubular manifolds can raise engine-bay temperatures. The kit includes heat wrap; additional heat management (turbo blanket\/heat shields) is recommended for hard-driven cars.\n\u003c\/p\u003e\n\n\u003ch4\u003eShould I use the included heat wrap?\u003c\/h4\u003e\n\u003cp\u003e\n  The included wrap helps reduce radiant heat in the engine bay. Make sure it’s installed securely and kept away from sensitive wiring\/lines. As with any wrap, proper installation matters.\n\u003c\/p\u003e\n\n\u003ch4\u003eDoes it come with a gasket and hardware?\u003c\/h4\u003e\n\u003cp\u003e\n  The kit includes a gasket and heat wrap with stainless steel locking ties. Hardware (studs\/nuts) may vary by setup—if your current hardware is old or heat-cycled, replacing studs\/nuts is recommended.\n\u003c\/p\u003e\n\n\u003ch4\u003eWill it work with my aftermarket downpipe \/ O2 housing?\u003c\/h4\u003e\n\u003cp\u003e\n  In most stock-location turbo configurations, aftermarket downpipes and O2 housings are compatible, but we cannot guarantee fitment across every brand\/design. If your O2 housing\/downpipe changes angle or turbine outlet positioning, verify clearance before installation.\n\u003c\/p\u003e\n\n\u003ch4\u003eDoes it keep the factory heat shields?\u003c\/h4\u003e\n\u003cp\u003e\n  Tubular manifolds often change the external shape compared to the factory cast manifold. Factory shields may not fit without modification. Plan for heat wrap\/blanket\/shields as needed.\n\u003c\/p\u003e\n\n\u003ch4\u003eWill it pass emissions \/ smog?\u003c\/h4\u003e\n\u003cp\u003e\n  Emissions compliance varies by location and inspection type. This is an aftermarket manifold; if your area requires CARB EO or visual inspection compliance, confirm local requirements before purchase.\n\u003c\/p\u003e\n\n\u003ch4\u003eWill it crack?\u003c\/h4\u003e\n\u003cp\u003e\n  Any high-heat turbo manifold can fail if exposed to extreme heat cycling, improper support, boost creep\/EGT issues, or poor installation practices. Proper installation, good hardware, correct torque, and heat management help maximize long-term reliability.\n\u003c\/p\u003e\n\n\u003ch4\u003eAny installation tips?\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUse new gaskets and quality hardware.\u003c\/li\u003e\n  \u003cli\u003eTorque fasteners to spec and re-check after a few heat cycles.\u003c\/li\u003e\n  \u003cli\u003eConfirm clearance to fans, hoses, wiring, and lines before final tightening.\u003c\/li\u003e\n  \u003cli\u003eInspect for exhaust leaks after install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat’s included?\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eExhaust Manifold\u003c\/li\u003e\n  \u003cli\u003eGasket\u003c\/li\u003e\n  \u003cli\u003eHeat Wrap with Stainless Steel Locking Ties\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447205683376,"sku":"TR-EM1004","price":1010.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-em1004_1.jpg?v=1783628194"},{"product_id":"tr-b2100-21lbs-agm-lightweight-battery-street-use-race-use-track-use-universal-fit-with-battery-tender-optional","title":"TR-B2100 21LBS AGM Lightweight Battery Street Use Race Use Track Use Universal Fit with Battery Tender (Optional)","description":"\u003cp\u003e\u003ciframe title=\"A YouTube video\" height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/iLT6rGHD7tI\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003e The highest reserve capacity and cold cranking amperage of all our TR batteries. TR-B2100 is suitable for vehicles located in colder weather regions. TR Battery utilizes Absorbed Glass Mat (AGM) technology which increases specific power and ride quality, and environmental safety. The design allows the battery to be mounted in a variety of positions and to accept automotive terminals vertically and horizontally. Included with each TR Battery are high-quality brass SAE terminals designed to distribute the electrical load battery for high amperage, high-stress use of racing and audio applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 21.5 lbs \/ 9.7 Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimension\u003c\/strong\u003e: 6.6 inches \/ 168mm x 5.2 inches \/ 132.5mm x 6.9 inches \/ 175.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 13.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCA\u003c\/strong\u003e: 575\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 26 Amp\/Hour @ 10 AH Rating\u003c\/li\u003e\n\u003cli\u003eNew Option: Optional Battery Tender(SKU:\u003cspan\u003e CTEK40-206\u003c\/span\u003e) is available now\n\u003cul\u003e\n\u003cli\u003eUsing a \u003ca title=\"Dry Carbon Key Case for F39 X2 | F15 X5\/F85 X5M\/F16 X6\/F86 X6M | G30 5-Series Black Carbon (No Vent Cutout) F15 X5 \/ F16 X6\" href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003e\u003cstrong\u003ebattery tender\u003c\/strong\u003e\u003c\/a\u003e (Order Separately \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003eHere\u003c\/a\u003e)provides numerous benefits, including extending your battery's lifespan by maintaining optimal charge levels and preventing overcharging and deep discharging. \u003c\/li\u003e\n\u003cli\u003eIt offers convenience by automatically charging and maintaining your battery, eliminating the need for manual charging. This can lead to significant cost savings by reducing the frequency of battery replacements.\u003c\/li\u003e\n\u003cli\u003eAdditionally, it ensures your battery is always fully charged and ready to use, which is ideal for seasonal or infrequently used vehicles.\u003c\/li\u003e\n\u003cli\u003eMoreover, a battery tender enhances safety by preventing damage and potential hazards associated with improper charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Battery Only","offer_id":45447205781680,"sku":"TR-B2100","price":245.0,"currency_code":"USD","in_stock":true},{"title":"With CTEK Battery Tender\/Maintainer\/Charger","offer_id":45447205814448,"sku":"TR-B2100-CTEK-40-206","price":339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/dsc_6111.jpg?v=1783628194"},{"product_id":"tr-fuel-rail-kit-for-evolution-4-9","title":"TR Fuel Rail Kit for Evolution 4-9","description":"\u003cp\u003eTR bolt-on upgraded fuel rail kit for EVO 4-9 is designed for high volume and high flow fuel supplies for high performance applications. Kit includes fuel rail, pipe plug, and fuel injectors O-rings.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447205716144,"sku":"TR-FM1000","price":195.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-fm1000_01.jpg?v=1783628194"},{"product_id":"tr-side-post-terminal-adapters-1-pair","title":"TR Side Post Terminal Adapters (1 Pair)","description":"\u003cp\u003eThis is extends above the battery to convert side terminal battery to post terminal for use with post terminal battery cables or for group charging.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206011056,"sku":"TR-ASP001","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-asp001.jpg?v=1783628195"},{"product_id":"tr-b1500-15lbs-agm-lightweight-battery-street-use-race-use-track-use-universal-fit-with-battery-tender-optional","title":"TR-B1500 15LBS AGM Lightweight Battery Street Use, Race Use, Track Use Universal Fit with Battery Tender (Optional)","description":"\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/iLT6rGHD7tI\" width=\"560\" height=\"315\" title=\"A YouTube video\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003eJust the right size and weight, TR-B1500 offers little weight addition and significant power increase than TR-B1100. It’s small enough for a 4-cylinder vehicle without the added weight. In other words just right. Perfect for racing and daily driving vehicles.TR Battery utilizes Absorbed Glass Mat (AGM) technology which increases specific power and ride quality and environmental safety. The design allows the battery to be mounted in a variety of positions and to accept automotive terminals vertically and horizontally. Each TR Battery includes high-quality brass SAE terminals designed to distribute the electrical load battery for high amperage, high-stress use of racing and audio applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 15 lbs \/ 6.8 Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimension\u003c\/strong\u003e:6.9 inches \/ 176mm x 3.5 inches \/ 89mm x 6.2 inches \/ 158mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 13.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCA\u003c\/strong\u003e: 465\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 17.5 Amps\/Hour @ 10AH Rating\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003ca title=\"TR Lightweight Aluminum Battery Mounting Kit\" href=\"https:\/\/www.tomiokaracing.com\/products\/light-weight-aluminum-mounting-kit?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eTR Lightweight Aluminum Battery Mounting Kit\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNew Option: Optional Battery Tender(SKU:\u003cspan\u003e CTEK40-206\u003c\/span\u003e) is available now\n\u003cul\u003e\n\u003cli\u003eUsing a \u003ca title=\"Dry Carbon Key Case for F39 X2 | F15 X5\/F85 X5M\/F16 X6\/F86 X6M | G30 5-Series Black Carbon (No Vent Cutout) F15 X5 \/ F16 X6\" href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003e\u003cstrong\u003ebattery tender\u003c\/strong\u003e\u003c\/a\u003e (Order Separately \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003eHere\u003c\/a\u003e)provides numerous benefits, including extending your battery's lifespan by maintaining optimal charge levels and preventing overcharging and deep discharging. \u003c\/li\u003e\n\u003cli\u003eIt offers convenience by automatically charging and maintaining your battery, eliminating the need for manual charging. This can lead to significant cost savings by reducing the frequency of battery replacements.\u003c\/li\u003e\n\u003cli\u003eAdditionally, it ensures your battery is always fully charged and ready to use, which is ideal for seasonal or infrequently used vehicles.\u003c\/li\u003e\n\u003cli\u003eMoreover, a battery tender enhances safety by preventing damage and potential hazards associated with improper charging.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Battery Only","offer_id":45447206142128,"sku":"TR-B1500","price":245.0,"currency_code":"USD","in_stock":true},{"title":"With Battery Charger\/Maintainer\/Tender","offer_id":45447206174896,"sku":"TR-B1500-CTEK-40-206","price":339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/dsc_6099.jpg?v=1783628194"},{"product_id":"tr-b600-6lbs-agm-lightweight-battery-street-use-race-use-track-use-universal-fit-with-battery-tender-optional","title":"TR-B600 6LBS AGM Lightweight Battery Street Use Race Use Track Use Universal Fit with Battery Tender (Optional)","description":"\u003cp\u003e\u003ciframe title=\"A YouTube video\" height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/iLT6rGHD7tI\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003eTR Battery features dual mounting solutions, which offer the flexibility to be mounted vertically or horizontally. It uses the Absorbed Glass Matt (AGM) technology to increase specific power and ride quality. Each battery is shipped with quality SAE brass terminals with stainless steel terminal threads to distribute high amperage for high-stress racing use and audio applications. The battery has Leak-proof pressurized system design to ensure safety and longer battery life. In addition, TR batteries have sealed, valve-regulated, maintenance-free designs to eliminate damage from acid spills and corrosion. All TR batteries are 100% recyclable. For quality assurance, the TR battery is backed with a 2-year warranty.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.4lbs \/ 2.9Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimension\u003c\/strong\u003e: 5.9 Inches \/ 150mm x 3.5 inches \/ 99mm x 4.2 inches \/ 107mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 13.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCA\u003c\/strong\u003e: 210\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 8 Amps\/Hour @ 10AH Rating\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/light-weight-aluminum-mounting-kit?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" title=\"TR Lightweight Aluminum Battery Mounting Kit\" target=\"_blank\"\u003eTR Lightweight Aluminum Battery Mounting Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eNew Option: Optional Battery Tender(SKU:\u003cspan\u003e CTEK40-206\u003c\/span\u003e) is available now\n\u003cul\u003e\n\u003cli\u003eUsing a \u003ca title=\"Dry Carbon Key Case for F39 X2 | F15 X5\/F85 X5M\/F16 X6\/F86 X6M | G30 5-Series Black Carbon (No Vent Cutout) F15 X5 \/ F16 X6\" href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003e\u003cstrong\u003ebattery tender\u003c\/strong\u003e\u003c\/a\u003e (Order Separately \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003eHere\u003c\/a\u003e)provides numerous benefits, including extending your battery's lifespan by maintaining optimal charge levels and preventing overcharging and deep discharging. \u003c\/li\u003e\n\u003cli\u003eIt offers convenience by automatically charging and maintaining your battery, eliminating the need for manual charging. This can lead to significant cost savings by reducing the frequency of battery replacements.\u003c\/li\u003e\n\u003cli\u003eAdditionally, it ensures your battery is always fully charged and ready to use, which is ideal for seasonal or infrequently used vehicles.\u003c\/li\u003e\n\u003cli\u003eMoreover, a battery tender enhances safety by preventing damage and potential hazards associated with improper charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Battery Only","offer_id":45447206076592,"sku":"TR-B600","price":190.0,"currency_code":"USD","in_stock":true},{"title":"With CTEK Battery Tender\/Maintainer\/Charger","offer_id":45447206109360,"sku":"TR-B600-CTEK-40-206","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/frontneweditdsc_6070.jpg?v=1783628195"},{"product_id":"tr-subaru-gc8-gda-5-speed-close-ratio-gear-set-for-gc8-1998-2001-wrx-2002-2003","title":"TR Subaru GC8\/GDA 5 Speed Close Ratio Gear Set for GC8 1998-2001 \u0026 WRX 2002-2003","description":"\u003cp\u003eTR Close Ratio Gear Set for GC8 (5 Speed) is designed to allow the demanding requirements of high power track\/drag cars. It features superior strength, durability, and strictest level of quality control including extreme durability testing. It's proven 30% stronger and tougher than the Billet component. The premium grade SNAM420 Alloy steel, precise diamond Semi-Helical cut, advanced treatment process makes TR Gear Set is stronger and tougher than OEMs. TR Gear Set is definitely an ideal upgrade for high horsepower Impreza, track or street driving! \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGear Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"2\" width=\"176\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#666666\" width=\"91\"\u003e\n\u003cdiv class=\"style9\" align=\"center\"\u003eGear\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#666666\" width=\"85\"\u003e\n\u003cdiv class=\"style9\" align=\"center\"\u003eRatio\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e1st\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e3.272\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e2nd\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e2.285\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e3rd\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e1.667\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e4th\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e1.238\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e5th\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e0.958\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003eThe kit supports up to 420 WHP. Customer shall not launch the vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e*TR Recommends to change all synchros (Subaru OEM) when upgrading gear set and install blast plates. Please consult local installer.\u003c\/p\u003e\n\u003cp\u003e*Recommended fluid: Motul Gear 300 75W90 Fully Synthetic Gearbox Oil\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447205912752,"sku":"TR-TM2005","price":2915.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-tm2005_1.jpg?v=1783628194"},{"product_id":"tr-subaru-single-scroll-unequal-length-exhaust-manifold-with-3-bolts-up-pipe-stock-replacement-for-ej20-ej25","title":"TR Subaru Single Scroll Unequal Length Exhaust Manifold with 3 bolts Up-pipe Stock Replacement for EJ20\/EJ25","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cb\u003eOn backorder: expected to arrive by the end of June 2026.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eStainless steel, lost wax finish with 4-1 connectors smooth inner surface for better flow. Stable connection and air leakage avoided by the 3 bolts flange design up-pipe. A 45mm size pipe enable better flow of exhaust.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e• Exhaust manifold \u003cbr\u003e• Up pipe\u003cbr\u003e• Turbo gaskets\u003cbr\u003e• 50' x 2\" exhaust wrap\u003cbr\u003e• Hardware kits\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447205748912,"sku":"TR-ES1000","price":915.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-es1000_3.jpg?v=1783628194"},{"product_id":"tr-5-speed-close-ratio-gear-input-shaft-for-subaru","title":"TR 5 Speed Close Ratio Gear Input Shaft for Subaru","description":"\u003cp\u003eSubaru GC8\/GDA 5 Speed Close Ratio Gear Input Shaft\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447205879984,"sku":"TR-TM2005IS","price":1060.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-tm2005is.jpg?v=1783628194"},{"product_id":"tr-rubber-terminal-protector-boots","title":"TR Rubber Terminal Protector Boots","description":"\u003cp\u003eStraight Boots This is a straight boots type which keeps terminal protected from inadvertent and accidental contact. This is enable easy identifies polarity.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447205847216,"sku":"TR-ARB001","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-arb001.jpg?v=1783628194"},{"product_id":"tr-b1700-17lbs-agm-lightweight-battery-street-use-race-use-track-use-universal-fit-with-battery-tender-optional","title":"TR-B1700 17LBS AGM Lightweight Battery Street Use Race Use Track Use Universal Fit with Battery Tender (Optional)","description":"\u003cp\u003e\u003ciframe title=\"A YouTube video\" height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/iLT6rGHD7tI\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003eFor those looking for more reserve capacity from other TR batteries, the TR-B1700 is the perfect choice. At 17 lbs and slightly wider than TR-B1500, TR-B1700 is perfect for daily driving vehicles.TR Battery utilizes Absorbed Glass Mat (AGM) technology, which increases specific power, ride quality, and environmental safety. The design allows the battery to be mounted in a variety of positions and to accept automotive terminals vertically and horizontally. Each TR Battery includes high-quality brass SAE terminals designed to distribute the electrical load battery for high amperage, high-stress use of racing and audio applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 17 lbs \/ 7.7 Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimension\u003c\/strong\u003e: 6.9 inches \/ 175.5mm x 4 inches \/ 101.6mm x 6.2 inches \/ 157.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 13.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCA\u003c\/strong\u003e: 500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 19 Amps\/Hour @ 10 AH Rating\u003c\/li\u003e\n\u003cli\u003eNew Option: Optional Battery Tender(SKU:\u003cspan\u003e CTEK40-206\u003c\/span\u003e) is available now\n\u003cul\u003e\n\u003cli\u003eUsing a \u003ca title=\"Dry Carbon Key Case for F39 X2 | F15 X5\/F85 X5M\/F16 X6\/F86 X6M | G30 5-Series Black Carbon (No Vent Cutout) F15 X5 \/ F16 X6\" href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003e\u003cstrong\u003ebattery tender\u003c\/strong\u003e\u003c\/a\u003e (Order Separately \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003eHere\u003c\/a\u003e)provides numerous benefits, including extending your battery's lifespan by maintaining optimal charge levels and preventing overcharging and deep discharging. \u003c\/li\u003e\n\u003cli\u003eIt offers convenience by automatically charging and maintaining your battery, eliminating the need for manual charging. This can lead to significant cost savings by reducing the frequency of battery replacements.\u003c\/li\u003e\n\u003cli\u003eAdditionally, it ensures your battery is always fully charged and ready to use, which is ideal for seasonal or infrequently used vehicles.\u003c\/li\u003e\n\u003cli\u003eMoreover, a battery tender enhances safety by preventing damage and potential hazards associated with improper charging.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Battery Only","offer_id":45447205945520,"sku":"TR-B1700","price":245.0,"currency_code":"USD","in_stock":true},{"title":"With Battery Tender\/Charger\/Maintainer","offer_id":45447205978288,"sku":"TR-B1700-CTEK-40-206","price":339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/normal_file_size_dsc_6086.jpg?v=1783628194"},{"product_id":"tr-lead-quick-disconnect-terminals","title":"TR Lead Quick Disconnect Terminals","description":"\u003cp\u003eThis is designed for top post batteries and fits both positive and negative posts. Highly recommended for TR-B600, TR-B900, and TR-B1100 to prevent electrical drain when left unattended. The cable easily detached from the battery for anti-theft protection too.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206207664,"sku":"TR-AQD01","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-aqd01_1.jpg?v=1783628194"},{"product_id":"tr-fuel-rail-kit-for-evolution-x","title":"TR Fuel Rail Kit for Evolution X","description":"\u003cp\u003eHigher power output demands higher flow of fuel to the engine. The TR bolt-on upgraded fuel rail for EVO X offers the perfect solution.The kit is thicker than stock fuel rail and designed for high volume, high flow fuel supplies and high performance applications. TR fuel rail supports up to 650 HP. The Kit can accommodate original injectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContents: \u003c\/strong\u003eFuel Rail, Pipe Plug, Rubber \/ Silicone House, Fuel Injector O-Rings, Anodized Fittings\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206240432,"sku":"TR-FM1001","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-fm1001_1.jpg?v=1783628195"},{"product_id":"tr-td06-20g-jdm-twin-scroll-turbo-kit-for-subaru-wrx-2002-2007-sti-2004-2020","title":"TR TD06-20G JDM Twin Scroll Turbo Kit for Subaru WRX 2002-2007 \u0026 STi 2004-2020","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: x-small;\"\u003e** Attention: All of our turbocharger now comes with billet wastegate actuator. The brass wastegate actuator will be phased out. Picture(s) of turbo or turbo kit(s) with the brass wastegate actuator will be replaced as soon as the new picture(s) become available. If you have any questions, please contact us ** \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTomioka Racing Twin Scroll Turbo line is catered to the die-hard Subaru fans! The twin scroll turbo is an efficient and economical way to replace or upgrade your current twin scroll setup on your Subaru. Twin Scroll Turbos are increasingly hard to find these days, with the Tomioka Turbo they are a direct bolt-on, featuring equal length twin-scroll downpipe and also boast more boost power than the standard VF series turbo. With TD06 housing and twin-scroll set-up, Tomioka Turbo improves spool time compared to the standard TD06 turbo! \u003cbr\u003e\u003cbr\u003eCheck out the available video and dyno graph on this turbo. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTurbo Characteristics\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"height: 198.58px;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"500\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"height: 19.6023px;\" colspan=\"2\" bgcolor=\"#CCCCCC\"\u003eBearing Type:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\" bgcolor=\"#CCCCCC\"\u003eJournal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"height: 19.6023px;\" colspan=\"2\"\u003eFlange Type:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\"\u003eSubaru JDM Twin Scroll 5-Bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"height: 39.2046px;\" rowspan=\"2\" width=\"100\" bgcolor=\"#CCCCCC\"\u003eCompressor Wheel\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\" width=\"36\" bgcolor=\"#CCCCCC\"\u003eIn:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\" width=\"364\" bgcolor=\"#CCCCCC\"\u003e51 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"height: 19.6023px;\" bgcolor=\"#CCCCCC\"\u003eEx:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\" width=\"364\" bgcolor=\"#CCCCCC\"\u003e58 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"height: 39.2046px;\" rowspan=\"2\" height=\"27\"\u003e\n\u003cp\u003eTurbine Wheel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\"\u003eIn:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"height: 19.6023px;\"\u003eEx:\u003c\/td\u003e\n\u003ctd style=\"height: 19.6023px;\"\u003e56 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.9886px;\"\u003e\n\u003ctd style=\"height: 26.9886px;\" colspan=\"2\" height=\"27\" bgcolor=\"#CCCCCC\"\u003eActuator:\u003c\/td\u003e\n\u003ctd style=\"height: 26.9886px;\" height=\"27\" bgcolor=\"#CCCCCC\"\u003e1.1 Bar \/ 16 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.9886px;\"\u003e\n\u003ctd style=\"height: 26.9886px;\" colspan=\"2\" height=\"27\"\u003eTurbine Housing:\u003c\/td\u003e\n\u003ctd style=\"height: 26.9886px;\" height=\"27\"\u003e8 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.9886px;\"\u003e\n\u003ctd style=\"height: 26.9886px;\" colspan=\"2\" height=\"27\" bgcolor=\"#CCCCCC\"\u003eMax. Power:\u003c\/td\u003e\n\u003ctd style=\"height: 26.9886px;\" height=\"27\" bgcolor=\"#CCCCCC\"\u003e500 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplications: (This JDM kit would apply to the following models.)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2002-2007  WRX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2004-2020  STi\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e• TR-TS1015 Twin Scroll Turbo\u003cbr\u003e• TR-ES1002 Twin Scroll Exhaust Manifold with 3-Bolt Uppipe\u003cbr\u003e• TR-ES1005 Twin Scroll Downpipe\u003cbr\u003e• Turbo Mounting Bracket\u003cbr\u003e• Hardware kits\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. 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They’re soft, they flex, and they wear out fast – especially if you actually drive the car the way Subaru intended.  \u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eTomioka Racing Lower Control Arm Bushing (TR-CS2000)\u003c\/strong\u003e replaces those factory pieces with \u003cstrong\u003ehardened rubber bushings\u003c\/strong\u003e that tighten up the front suspension, sharpen steering response, and stand up to aggressive street and occasional track use.   \u003c\/p\u003e\n\u003cp\u003eThis is a simple, high-value upgrade that takes slop out of the chassis without going to harsh solid or spherical joints.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy upgrade your lower control arm bushings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs the OEM bushings age and flex:\u003c\/p\u003e\n\u003cp\u003e- The front wheels move around under load  \u003cbr\u003e- Alignment changes more during braking and cornering  \u003cbr\u003e- Steering feels vague on turn-in  \u003cbr\u003e- You get more dive and instability over bumps  \u003c\/p\u003e\n\u003cp\u003eBy installing the TR hardened rubber bushings, you:\u003c\/p\u003e\n\u003cp\u003e- \u003cstrong\u003eTighten up front-end geometry\u003c\/strong\u003e under braking and cornering  \u003cbr\u003e- \u003cstrong\u003eImprove steering precision and feedback\u003c\/strong\u003e  \u003cbr\u003e- \u003cstrong\u003eIncrease chassis response\u003c\/strong\u003e without a big NVH penalty \u003cbr\u003e- Extend service life compared to the soft OEM rubber that often degrades in a few years \u003c\/p\u003e\n\u003cp\u003ePerfect if your car feels loose or \u003cstrong\u003e“floaty”\u003c\/strong\u003e up front, or if you’re refreshing suspension on a higher-mileage Subaru.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features \u0026amp; 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It enables the modification of the final gear ratio, adjusting the power band and gear ratios to tune better performance car. \u003cbr\u003e \u003cbr\u003e Kit includes center ring gear and output shaft. \u003cbr\u003e \u003cbr\u003e Check out the product testing \u003ca href=\"http:\/\/www.tomiokaracing.com\/index.php\/news\/finaldrivetest\"\u003ehere\u003c\/a\u003e. \u003cbr\u003e \u003cbr\u003e Gear Ratio: 4.90","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206338736,"sku":"TR-TM2003","price":1085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-tm2003_1.jpg?v=1783628200"},{"product_id":"tr-final-drive-gear-set-for-evo-x-5-speed-5-00","title":"TR Final Drive Gear Set for EVO X 5-speed (5.00)","description":"\u003cp\u003eTR Final Drive Gear Set raises the overall gearing of EVO. It enables the modification of the final gear ratio, adjusting the power band and gear ratios to tune better performance car. Kit includes center ring gear and output shaft.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206371504,"sku":"TR-TM2004","price":1085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-tm2004_1.jpg?v=1783628200"},{"product_id":"tr-super-slopes","title":"TR Super Slopes","description":"\u003cp\u003eIntroducing the \u003cstrong\u003eTomioka Racing Super Slopes Car Service Ramps \u003c\/strong\u003e(Set of 2pcs), a practical answer to the challenges frequently encountered by owners and racing teams dealing with lowered vehicles. These ramps offer a simpler approach for showcasing or conducting maintenance on cars, SUVs, vans, and pickups.\u003c\/p\u003e\n\u003cp\u003eRaise your vehicle 2.56 inches and protect your car from floor jacks! \u003c\/p\u003e\n\u003cp\u003e Key Product Features\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan\u003eSet of two low-profile car service ramps for performing repairs or displaying vehicles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan\u003e9.05° loading angle for an easy incline with low clearance vehicles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan\u003eFeatures honeycomb channels to prevent moisture build-up\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan\u003eManufactured from heavy-duty plastic with a 4,400 lb. weight capacity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan\u003eProduct measurement: \u003cstrong\u003e27-1\/2\" L x 7-3\/4\" W x 2-1\/2\" H\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e With a \u003cstrong\u003e9.05°\u003c\/strong\u003e incline, these ramps provide a more convenient and secure means of accessing lowered vehicles compared to trolley jacks and lifts. Elevating vehicles by an additional \u003cstrong\u003e2.56 \u003c\/strong\u003einches from the ground, these ramps facilitate routine maintenance tasks and oil changes.\u003c\/p\u003e\n\u003cp\u003eThe ramps feature an ingeniously designed honeycombed channel pattern, swiftly sweeping away water, oil, debris, and dirt. The widened surface accommodates extra-wide tires, enhancing stability and safety during use.\u003c\/p\u003e\n\u003cp\u003eCrafted from heavy-duty plastic, these ramps are constructed using lightweight material (\u003cstrong\u003e5.5LBS\u003c\/strong\u003e \u003cstrong\u003eweight each ramp\u003c\/strong\u003e). This ensures their durability and strength, allowing them to easily support cars and trucks for service or maintenance. With a total weight capacity of 6600 lbs.\/3 tons, and 3300 lbs.\/1.5 tons for each ramp, they provide reliable performance.\u003c\/p\u003e\n\u003cp\u003eSafety is paramount, exemplified by the curved groove design on the ramp's upper surface, preventing vehicles from sliding down. Slip-resistant feet ensure stability on concrete shop floors. These ramps are equally fitting for both home garages and comprehensive auto service centers, providing a secure and dependable solution.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Ij6dK2cjq3E\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447206404272,"sku":"TR-SLOPE","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/TRSlope-Main.png?v=1783628200"},{"product_id":"tomioka-racing-tr-mitsubishi-6-speed-final-drive-gear-set-5-09-for-evo-7-9-tr-tm2000","title":"Tomioka Racing TR Mitsubishi 6 Speed Final Drive Gear Set 5.09 for EVO 7-9 (TR-TM2000)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\nIf you want your Mitsubishi Lancer Evolution 7\/8\/9 6-speed to hit harder out of every corner and off the line, the Tomioka Racing 5.09 Final Drive Gear Set is the upgrade to look at. By moving to a shorter 5.09 final drive ratio, this kit significantly increases wheel torque and improves how quickly the car accelerates through each gear.\n\u003c\/p\u003e\n\u003cp\u003e\nThis setup is aimed squarely at drivers who prioritize acceleration and response over low cruising RPM – drag racers, autocross competitors, time attack cars, and aggressive street builds that live in the powerband.\n\u003c\/p\u003e\n\n\u003ch2\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum acceleration:\u003c\/strong\u003e Shorter 5.09 final drive increases effective wheel torque, helping the Evo leap out of the hole and pull harder through the rev range.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStronger mid-range punch:\u003c\/strong\u003e Tightens up the spacing between vehicle speeds in each gear, keeping the engine in its most effective powerband.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore responsive 6-speed:\u003c\/strong\u003e Makes the factory 6-speed feel more alive, especially on high-grip tires and high-power setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIdeal for competition use:\u003c\/strong\u003e Suited for drag racing, autocross, and short to medium-length circuits where acceleration matters more than relaxed highway cruising.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Quality\u003c\/h2\u003e\n\u003cp\u003e\nLike other Tomioka Racing drivetrain components, the 5.09 final drive gear set is manufactured by a specialist gear factory using forged performance steel and precise machining. The gears are built to withstand the on\/off throttle shock loads and rapid shifts that come with hard use.\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForged gear construction:\u003c\/strong\u003e High-strength ring gear and output shaft engineered for durability on high-horsepower Evo builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision-machined tooth profile:\u003c\/strong\u003e Ensures proper contact pattern, efficient power transfer, and smoother operation when set up correctly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM-style fitment:\u003c\/strong\u003e Designed as a direct replacement for the factory final drive in Evo 7\/8\/9 6-speed transmissions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle:\u003c\/strong\u003e Mitsubishi Lancer Evolution VII \/ VIII \/ IX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 6-speed manual only (does \u003cem\u003enot\u003c\/em\u003e fit 5-speed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinal Drive Ratio:\u003c\/strong\u003e 5.09\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Drag racing, autocross, time attack, and aggressive street\/track driving\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e Center ring gear and output shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStreet Manners \u0026amp; Considerations\u003c\/h2\u003e\n\u003cp\u003e\nBecause the 5.09 final drive is significantly shorter than stock, you can expect higher RPM at a given road speed compared to the OEM 6-speed final drive. 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This combination allows Evo owners to fully exploit the extra acceleration and traction unlocked by the shorter final drive ratio.\n\u003c\/p\u003e\n","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206502576,"sku":"TR-TM2000","price":1085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-tm2000_1.jpg?v=1783628199"},{"product_id":"tr-td06-20g-bolt-on-turbo-stock-replacement-for-subaru-wrx-08-14-forester-09-13-legacy-gt-05-09-flange-outlet","title":"TR TD06-20G Bolt On Turbo Stock Replacement for Subaru WRX 08-14, Forester 09-13 \u0026 Legacy GT 05-09 (Flange Outlet)","description":"\u003cp\u003eIntroducing the largest available bolt on turbo replacement for the 2008+ WRX GH8, 2005+ Legacy GT \u0026amp; 2009+ Forester SH5\/9. The TR TD06-20G turbo is designed for the newer models of Subaru with fly-by throttle turbo design. This turbo is made for high-end power while maintaining the bolt on design as much as possible. This turbo can handle 500 HP for all your racing needs. Upgraded engine internals is strongly recommended for this turbo.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eTurbocharger\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eActuator\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eOil Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eWater Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eGaskets\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eHardware kits\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2008-2014 WRX\u003c\/li\u003e\n\u003cli\u003e2009-2013 Forester XT\u003c\/li\u003e\n\u003cli\u003e2005-2009 Legacy GT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"1.1 bar","offer_id":45447206437040,"sku":"TR-TS1006","price":1550.0,"currency_code":"USD","in_stock":true},{"title":"1.3 bar","offer_id":45447206469808,"sku":"TR-TS1006","price":1550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/ts1006-lores-crop3.jpg?v=1783628199"},{"product_id":"tr-td06-20g-turbo-for-evolution-lancer-4-9","title":"TR TD06-20G Turbo for Evolution Lancer 4-9","description":"\u003cp\u003eThe TR TD06-20G for the Mitsubishi EVO Lancer one of the largest bolt on turbo you can get! This turbo features a larger exhaust housing 10.5CM² and increased wheel size to deliver a whooping 500 HP turbo capacity. Whether if you are looking for a high performance street turbo or a one built for the track this turbo does it all! \u003cbr\u003e \u003cbr\u003e Check out the available video and dyno graph on this turbo. \u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eTurbo Characteristics\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"500\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#CCCCCC\"\u003eBearing Type:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eJournal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"100\" rowspan=\"2\" bgcolor=\"#FFFFFF\"\u003eCompressor Wheel\u003c\/td\u003e\n\u003ctd width=\"36\" bgcolor=\"#FFFFFF\"\u003eIn:\u003c\/td\u003e\n\u003ctd width=\"364\" bgcolor=\"#FFFFFF\"\u003e52.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#FFFFFF\"\u003eEx:\u003c\/td\u003e\n\u003ctd width=\"364\" bgcolor=\"#FFFFFF\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" rowspan=\"2\" bgcolor=\"#CCCCCC\"\u003e\n\u003cp\u003eTurbine Wheel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eIn:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003e61 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eEx:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003e54 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" colspan=\"2\" bgcolor=\"#FFFFFF\"\u003eActuator:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#FFFFFF\"\u003e0.8 Bar \/ 12 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" colspan=\"2\" bgcolor=\"#CCCCCC\"\u003eTurbine Housing:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003e10.5 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" colspan=\"2\" bgcolor=\"#FFFFFF\"\u003eMax. Power:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#FFFFFF\"\u003e500 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e \u003cbr\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e• Turbocharger\u003cbr\u003e• Actuator\u003cbr\u003e• Oil Pipe\u003cbr\u003e• Water Pipe\u003cbr\u003e• Gaskets\u003cbr\u003e• Hardware kits\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206568112,"sku":"TR-TM1000","price":1645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-tm1000_3.jpg?v=1783628200"},{"product_id":"tr-lightweight-aluminum-battery-mounting-kit","title":"TR Lightweight Aluminum Battery Mounting Kit","description":"\u003cp\u003eTomioka Racing Battery Mounting Kit is a quick and easy way to mount your lightweight battery! The TR mounting kit is made of 6000 series black anodized aluminum, making it a strong, lightweight, and corrosion-resistant mount. Each kit comes with all the hardware you need for a quick and easy installation. The only thing you need is a nice flat surface where the self-taping screw can lock the base in!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum 6000 Series\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eAPPLICATION\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"TR-B600 Lightweight Battery\" href=\"https:\/\/www.tomiokaracing.com\/products\/tr-b600-lightweight-battery?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eTR-B600 TR Battery 6 lbs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"TR-B900 Lightweight Battery\" href=\"https:\/\/www.tomiokaracing.com\/products\/tr-b900-lightweight-battery?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eTR-B900 TR Battery 9 lbs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"TR-B1100 Lightweight Battery\" href=\"https:\/\/www.tomiokaracing.com\/products\/tr-b1100-lightweight-battery?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eTR-B1100 TR Battery 11 lbs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Products TR-B1500 Lightweight Battery\" href=\"https:\/\/www.tomiokaracing.com\/products\/tr-b1500-lightweight-battery?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eTR-B1500 TR Battery 15 lbs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eKIT CONTENTS\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTop Plate x 1\u003c\/li\u003e\n\u003cli\u003eBottom Plate x 1\u003c\/li\u003e\n\u003cli\u003eMounting Poles x 8\u003c\/li\u003e\n\u003cli\u003eScrews x 14\u003c\/li\u003e\n\u003cli\u003eWashers x\u003cspan\u003e 8\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"color: #ff2a00;\"\u003e * Does not include a battery. The battery is sold separately.*\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447206535344,"sku":"TR-AAMK001","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-aamk001_2.jpg?v=1783628200"},{"product_id":"tomioka-racing-4-0-final-drive-gear-set-for-mitsubishi-evo-7-8-9-5-speed-tr-tm2002","title":"Tomioka Racing 4.0 Final Drive Gear Set for Mitsubishi Evo 7\/8\/9 5-Speed (TR-TM2002)","description":"\u003ch1\u003eTomioka Racing 4.0 Final Drive Gear Set for Mitsubishi Evo 7\/8\/9 (5-Speed)\u003c\/h1\u003e\n\u003cp\u003eUnlock more usable performance from your Mitsubishi Lancer Evolution with the Tomioka Racing 4.0 Final Drive Gear Set. Designed specifically for the Evo 7, Evo 8, and Evo 9 5-speed manual transmission, this 4.0 final drive ratio is the ideal upgrade for high-power street and track builds that have outgrown the factory gearing.\u003c\/p\u003e\n\u003cp\u003eThe OEM Evo 8 \/ Evo 9 final drive is short, which means you are constantly shifting and running out of revs in each gear as power levels go up. By moving to a 4.0 final drive, you get taller overall gearing that keeps the car in each gear longer, improves traction in the lower gears, and drops cruising RPM on the highway. The result is a more flexible, faster Evo that can make the most of a wide powerband.\u003c\/p\u003e\n\u003ch2\u003eWhy choose a 4.0 final drive for your Evo 8 \/ Evo 9?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaller gearing for high-power builds\u003c\/strong\u003e – Helps your Evo 7\/8\/9 stay in boost longer and reduces the need for constant shifting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved traction\u003c\/strong\u003e – A slightly taller Evo 8\/Evo 9 final drive ratio tames wheelspin in first and second gear, especially on big-turbo cars.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower cruising RPM\u003c\/strong\u003e – More comfortable highway driving and less stress on the engine at constant speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter use of your powerband\u003c\/strong\u003e – Perfect for cars that see roll racing, time attack, and road course use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMotorsport-grade construction\u003c\/h2\u003e\n\u003cp\u003eThis Evo 8\/Evo 9 5-speed final drive gear set is manufactured by a specialist motorsport gear factory that also produces performance differentials and gear sets for well-known brands. The gears are made from high-strength forged steel and precision-machined to exact tolerances for durability under hard launches, aggressive shifting, and continuous track use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-strength forged steel\u003c\/strong\u003e – Built to handle serious power and abuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-machined tooth profile\u003c\/strong\u003e – Reduces friction and drivetrain loss while maintaining strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-style fitment\u003c\/strong\u003e – Designed as a direct replacement for the factory Evo 7\/8\/9 5-speed ring and pinion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDirect bolt-in for Evo 7\/8\/9 5-speed\u003c\/h2\u003e\n\u003cp\u003eThis Tomioka Racing 4.0 final drive kit is engineered as a bolt-in solution for the Evo 7, Evo 8, and Evo 9 5-speed manual transmission. No custom machining is required when installed by a competent transmission builder.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle:\u003c\/strong\u003e Mitsubishi Lancer Evolution VII \/ VIII \/ IX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 5-speed manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal Drive Ratio:\u003c\/strong\u003e 4.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Street, track, time attack, roll racing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4.0 final drive ring gear\u003c\/li\u003e\n\u003cli\u003eMatching final drive pinion\/output shaft\u003c\/li\u003e\n\u003cli\u003eApplication-specific gear set for Evo 7\/8\/9 5-speed transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor best results, we recommend pairing this 4.0 final drive gear set with an upgraded rear helical LSD and a quality performance clutch. Together, they transform how your Evo puts power to the ground and improve consistency on both street and track.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447206600880,"sku":"TR-TM2002","price":1085.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/Tomioka_Racing_Evo_8_9_5-speed_4.0_final_drive_gear_set.jpg?v=1783628200"},{"product_id":"tr-td05-18g-bolt-on-turbo-stock-replacement-for-subaru-wrx-08-14-forester-09-13-legacy-gt-05-09-flange-outlet","title":"TR TD05-18G Bolt On Turbo Stock Replacement for Subaru WRX 08-14, Forester 09-13 \u0026 Legacy GT 05-09 (Flange Outlet)","description":"\u003cp\u003eThe TR TD05-18G Turbo is the one of the best turbo upgrade for your street car. The turbo characteristics are very similar to factory VF42 turbo but with an increased spool rate and capacity to handle power upwards of 350WHP so it makes a great addition to your engine if you are planning to keep your car daily driver friendly. The turbo comes with all fitting and gaskets, ready to bolt on out of the box. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eTurbo Characteristics\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"500\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" colspan=\"2\"\u003eBearing Type:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eJournal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eFlange Type:\u003c\/td\u003e\n\u003ctd\u003eStandard Subaru 5-Bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" width=\"100\" rowspan=\"2\"\u003eCompressor Wheel\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" width=\"36\"\u003eIn:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" width=\"364\"\u003e50.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eEx:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" width=\"364\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" rowspan=\"2\"\u003e\n\u003cp\u003eTurbine Wheel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eIn:\u003c\/td\u003e\n\u003ctd\u003e56 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEx:\u003c\/td\u003e\n\u003ctd\u003e49.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" height=\"27\" colspan=\"2\"\u003eActuator:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" height=\"27\"\u003e1.1 Bar \/ 16 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" colspan=\"2\"\u003eTurbine Housing:\u003c\/td\u003e\n\u003ctd height=\"27\"\u003e7 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" height=\"27\" colspan=\"2\"\u003eMax. Power:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" height=\"27\"\u003e400 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e \u003c\/h3\u003e\n\u003ch3\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eTurbocharger\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eActuator\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eOil Pipe\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eWater Pipe\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eGaskets\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eHardware kits\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2008-2014 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2009-2013 Subaru Forester XT\u003c\/li\u003e\n\u003cli\u003e2005-2009 Subaru Legacy GT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447206633648,"sku":"TR-TS1004","price":1095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/TR-TS1004_1__620x600_820f9562-b1ad-4cf9-b526-c082a630e984.jpg?v=1783628200"},{"product_id":"tr-td05-16g-bolt-on-turbo-stock-replacement-for-subaru-wrx-2002-2007-sti-2004-2020-tr-ts1002","title":"TR TD05-16G Bolt On Turbo Stock Replacement for Subaru WRX 2002-2007 \u0026 STI 2004-2020 (TR-TS1002)","description":"\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eRally Race Proven Pacific Forest Rally\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProven in Rally Racing\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eTomioka Racing Turbochargers have demonstrated their exceptional performance in the challenging terrain and high-intensity competitions of rally racing.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePacific Forest Rally Success\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eOur turbochargers have earned their reputation by excelling at the Pacific Forest Rally, a renowned event in the world of motorsports.\u003c\/p\u003e\n\u003cp\u003eTR TD05-16G Turbo is the one of the best all-around turbo upgrade for your street car. The turbo characteristic is very similar to factory VF39 Turbo but with an increased spool rate and capacity to handle 330 HP. This makes the TD05-16G a great addition to your engine if you are planning to keep your car daily driver friendly. The turbo comes with all fitting and gaskets, ready to bolt on out of the box.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurbo Characteristics\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"500\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#CCCCCC\"\u003eBearing Type:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eJournal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eFlange Type:\u003c\/td\u003e\n\u003ctd\u003eStandard Subaru 5-Bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" width=\"100\" bgcolor=\"#CCCCCC\"\u003eCompressor Wheel\u003c\/td\u003e\n\u003ctd width=\"36\" bgcolor=\"#CCCCCC\"\u003eIn:\u003c\/td\u003e\n\u003ctd width=\"364\" bgcolor=\"#CCCCCC\"\u003e48.30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eEx:\u003c\/td\u003e\n\u003ctd width=\"364\" bgcolor=\"#CCCCCC\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" height=\"27\"\u003e\n\u003cp\u003eTurbine Wheel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eIn:\u003c\/td\u003e\n\u003ctd\u003e56 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEx:\u003c\/td\u003e\n\u003ctd\u003e49.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" height=\"27\" bgcolor=\"#CCCCCC\"\u003eActuator:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003e1.1 Bar \/ 16 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" height=\"27\"\u003eTurbine Housing:\u003c\/td\u003e\n\u003ctd height=\"27\"\u003e7 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" height=\"27\" bgcolor=\"#CCCCCC\"\u003eMax. Power:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003e400 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2002-2007 Subaru WRX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2004-2020 Subaru STI\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eTurbocharger\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eActuator\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eOil pipe\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eWater pipe \u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eGaskets\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eHardware Kits \u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447207026864,"sku":"TR-TS1002","price":1095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/TR-TS1002_1__620x600_70fd5acc-5327-40a3-a2b0-66579d0318f7.jpg?v=1783628200"},{"product_id":"tr-td05-20g-bolt-on-turbo-stock-replacement-for-subaru-wrx-08-14-forester-09-13-legacy-gt-05-09-flange-outlet-tr-ts1005","title":"TR TD05-20G Bolt On Turbo Stock Replacement for Subaru WRX 08-14, Forester 09-13 \u0026 Legacy GT 05-09 Flange Outlet (TR-TS1005)","description":"\u003cp\u003eBy far the most popular turbo for Subaru ! If you are looking for a street\/track turbo look no further, the TR TD05-20G turbo makes a excellent street and track turbo. This turbo is capable of up to 400WHP and maintain a street drivability when you are off the track. With a larger wheel blades then the TR TD05-18G this turbo can handle mid to high end horsepower without increasing the lag time on the turbo when compared to stock. The turbo comes with all fitting and gaskets, ready to bolt on out of the box. \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cstrong\u003eTurbo Characteristics\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"500\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#CCCCCC\"\u003eBearing Type:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eJournal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eFlange Type:\u003c\/td\u003e\n\u003ctd\u003eStandard Subaru 5-Bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"100\" rowspan=\"2\" bgcolor=\"#CCCCCC\"\u003eCompressor Wheel\u003c\/td\u003e\n\u003ctd width=\"36\" bgcolor=\"#CCCCCC\"\u003eIn:\u003c\/td\u003e\n\u003ctd width=\"364\" bgcolor=\"#CCCCCC\"\u003e52.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eEx:\u003c\/td\u003e\n\u003ctd width=\"364\" bgcolor=\"#CCCCCC\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" rowspan=\"2\"\u003e\n\u003cp\u003eTurbine Wheel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eIn:\u003c\/td\u003e\n\u003ctd\u003e56 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEx:\u003c\/td\u003e\n\u003ctd\u003e49.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" colspan=\"2\" bgcolor=\"#CCCCCC\"\u003eActuator:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003e1.1 Bar \/ 16 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" colspan=\"2\"\u003eTurbine Housing:\u003c\/td\u003e\n\u003ctd height=\"27\"\u003e8 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\" colspan=\"2\" bgcolor=\"#CCCCCC\"\u003eMax. Power:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003e450 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAPPLICATIONS\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2008-2014 WRX\u003c\/li\u003e\n\u003cli\u003e2009-2013 Forester\u003c\/li\u003e\n\u003cli\u003e2005-2009 Legacy GT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eTurbocharger\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eActuator\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eOil Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eWater Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eGaskets\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eHardware kits\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"1.1 bar \/ 5W30 2L","offer_id":45447206797488,"sku":"TR-TS1005-5w30","price":1405.0,"currency_code":"USD","in_stock":true},{"title":"1.1 bar \/ 5W40 2L","offer_id":45447206830256,"sku":"TR-TS1005-5w40","price":1405.0,"currency_code":"USD","in_stock":true},{"title":"1.3 bar \/ 5W30 2L","offer_id":45447206863024,"sku":"TR-TS1005-5w30","price":1405.0,"currency_code":"USD","in_stock":true},{"title":"1.3 bar \/ 5W40 2L","offer_id":45447206895792,"sku":"TR-TS1005-5w40","price":1405.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/ts1017-hires-crop-2_4.jpg?v=1783628200"},{"product_id":"tr-td06-20g-bolt-on-turbo-stock-replacement-for-subaru-wrx-2002-2007-sti-2004-2020","title":"TR TD06-20G Bolt On Turbo Stock Replacement for Subaru WRX 2002-2007 \u0026 STI 2004-2020","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: x-small;\"\u003e** Attention: All of our turbocharger now comes with billet wastegate actuator. The brass wastegate actuator will be phased out. Picture(s) of turbo or turbo kit(s) with the brass wastegate actuator will be replaced as soon as the new picture(s) become available. If you have any questions, please contact us ** \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe TR TD06-20G turbo is designed for the newer models of Subaru with fly-by throttle turbo design. This turbo is made for high-end power while maintaining the bolt on design as much as possible. This turbo can handle 500 HP for all your racing needs. Upgraded engine internals is strongly recommended for this turbo. \u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2002-2007 WRX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2004-2020 STI\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eTurbocharger\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eActuator\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eOil Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eWater Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eGaskets\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eHardware kits\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"1.1 bar","offer_id":45447206666416,"sku":"TR-TS1008-1.1","price":1550.0,"currency_code":"USD","in_stock":true},{"title":"1.3 bar","offer_id":45447206699184,"sku":"TR-TS1008-1.3","price":1550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/dsc_4367_front_for_web.jpg?v=1783628200"},{"product_id":"tr-td05-20g-bolt-on-turbo-stock-replacement-for-subaru-wrx-2002-2007-sti-2004-2020","title":"TR TD05-20G Bolt On Turbo Stock Replacement for Subaru WRX 2002-2007 \u0026 STI 2004-2020","description":"\u003cp\u003eBy far the most popular turbo for Subaru ! If you are looking for a street\/track turbo look no further, the TR TD05-20G turbo makes a excellent street and track turbo. This turbo is capable of up to 400WHP and maintain a street drivability when you are off the track. With a larger wheel blades then the TR TD05-18G this turbo can handle mid to high end horsepower without increasing the lag time on the turbo when compared to stock. The turbo comes with all fitting and gaskets, ready to bolt on out of the box. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eTurbo Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"500\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" colspan=\"2\"\u003eBearing Type:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eJournal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eFlange Type:\u003c\/td\u003e\n\u003ctd\u003eStandard Subaru 5-Bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" rowspan=\"2\" width=\"100\"\u003eCompressor Wheel\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" width=\"36\"\u003eIn:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" width=\"364\"\u003e52.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eEx:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" width=\"364\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" height=\"27\"\u003e\n\u003cp\u003eTurbine Wheel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003eIn:\u003c\/td\u003e\n\u003ctd\u003e56 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEx:\u003c\/td\u003e\n\u003ctd\u003e49.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" colspan=\"2\" height=\"27\"\u003eActuator:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" height=\"27\"\u003e1.1 Bar \/ 16 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" height=\"27\"\u003eTurbine Housing:\u003c\/td\u003e\n\u003ctd height=\"27\"\u003e8 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\" colspan=\"2\" height=\"27\"\u003eMax. Power:\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\" height=\"27\"\u003e450 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAPPLICATIONS\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2002-2007 WRX \u003c\/li\u003e\n\u003cli\u003e2004-2020 STI \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eTurbocharger\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eActuator\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eOil Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eWater Pipe\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003eGaskets\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 1.4em;\"\u003eHardware kits\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"1.1 bar","offer_id":45447206928560,"sku":"TR-TS1001","price":1405.0,"currency_code":"USD","in_stock":true},{"title":"1.3 bar","offer_id":45447206961328,"sku":"TR-TS1001","price":1405.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/dsc_13687_2.jpg?v=1783628200"},{"product_id":"tr-b900-9lbs-agm-lightweight-battery-street-use-track-use-race-use-universal-fit-with-ctek-battery-tender-optional","title":"TR-B900 9LBS AGM Lightweight Battery Street Use Track Use Race Use Universal Fit with CTEK Battery Tender (Optional)","description":"\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/iLT6rGHD7tI\" width=\"560\" height=\"315\" title=\"A YouTube video\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003eTR Battery features dual mounting solutions which offer the flexibility to be mounted vertically or horizontally. It uses the Absorbed Glass Matt (AGM) technology to increase specific power and ride quality. Each battery is shipped with quality SAE brass terminals, with stainless steel terminal threads, to distribute high amperage for high stress racing use and audio applications. The battery has Leak-proof pressurized system design is to ensure safety and longer battery life. In addition, TR batteries have sealed, valve-regulated, maintenance-free design to eliminate damage from acid spills and corrosion. All TR batteries are 100% recyclable. For quality assurance, TR battery is backed with 2-year warranty.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 9.5 lbs \/ 4Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimension\u003c\/strong\u003e: 5.9 Inches \/ 150mm x 3.5 inches \/ 89mm x 5.2 inches \/ 133mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 13.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCA\u003c\/strong\u003e: 320\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 10 Amps\/Hour @ 10AH Rating\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/light-weight-aluminum-mounting-kit?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" title=\"TR Lightweight Aluminum Battery Mounting Kit\" target=\"_blank\"\u003eTR Lightweight Aluminum Battery Mounting Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eNew Option: Optional Battery Tender(SKU:\u003cspan\u003e CTEK40-206\u003c\/span\u003e) is available now\n\u003cul\u003e\n\u003cli\u003eUsing a \u003ca title=\"Dry Carbon Key Case for F39 X2 | F15 X5\/F85 X5M\/F16 X6\/F86 X6M | G30 5-Series Black Carbon (No Vent Cutout) F15 X5 \/ F16 X6\" href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003e\u003cstrong\u003ebattery tender\u003c\/strong\u003e\u003c\/a\u003e (Order Separately \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003eHere\u003c\/a\u003e)provides numerous benefits, including extending your battery's lifespan by maintaining optimal charge levels and preventing overcharging and deep discharging. \u003c\/li\u003e\n\u003cli\u003eIt offers convenience by automatically charging and maintaining your battery, eliminating the need for manual charging. This can lead to significant cost savings by reducing the frequency of battery replacements.\u003c\/li\u003e\n\u003cli\u003eAdditionally, it ensures your battery is always fully charged and ready to use, which is ideal for seasonal or infrequently used vehicles.\u003c\/li\u003e\n\u003cli\u003eMoreover, a battery tender enhances safety by preventing damage and potential hazards associated with improper charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Battery Only","offer_id":45447206731952,"sku":"TR-B900","price":200.0,"currency_code":"USD","in_stock":true},{"title":"With CTEK Charger Battery Tender","offer_id":45447206764720,"sku":"TR-B900-CTEK-40-206","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/B003LYY32I_MAIN_png.png?v=1783628200"},{"product_id":"tr-subaru-ej20-ej25-billet-timing-belt-guide-wrx-sti-legacy-gt-forester-xt-tr-as1001","title":"TR Subaru EJ20 \/ EJ25 Billet Timing Belt Guide – WRX, STI, Legacy GT, Forester XT (TR-AS1001)","description":"\u003cp\u003e\u003cstrong\u003eProtect your EJ engine from a very expensive mistake.\u003c\/strong\u003e The \u003cstrong\u003eTR Subaru EJ20\/EJ25 Billet Timing Belt Guide\u003c\/strong\u003e is a simple but critical upgrade that helps prevent timing belt jumps and skips on high-revving Subarus. When you’re launching hard, shifting at redline, or tracking the car, belt movement can be enough to skip a tooth – and on interference EJ engines, that can mean bent valves and a full teardown.\u003c\/p\u003e\n\n\u003cp\u003eThe TR guide is built from \u003cstrong\u003ethick billet aluminum\u003c\/strong\u003e and replaces the flimsy factory timing belt guide. It sits over the crank sprocket area, keeping the timing belt accurately located and supported when the engine is in a constant state of high RPM.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelps prevent timing belt jump\/skip\u003c\/strong\u003e during hard launches, high-RPM shifts, and aggressive track use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtects your built EJ engine\u003c\/strong\u003e from potentially catastrophic timing-related failures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStronger than OEM\u003c\/strong\u003e thanks to a thick billet aluminum construction that resists flex.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved belt control\u003c\/strong\u003e around the crank sprocket area where movement is most critical.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple bolt-on upgrade\u003c\/strong\u003e that installs in place of the factory timing belt guide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CNC-machined billet aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect replacement\u003c\/strong\u003e for the factory timing belt guide on Subaru EJ20 and EJ25 engines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesigned for high RPM use\u003c\/strong\u003e – ideal for track, time attack, drag, and spirited street driving\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks with OEM timing belts\u003c\/strong\u003e and most aftermarket timing belts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with stock timing covers\u003c\/strong\u003e when installed and adjusted correctly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e TR-AS1001\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Tomioka Racing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigher power Subaru EJ20\/EJ25 builds\u003c\/li\u003e\n  \u003cli\u003eCars that frequently see redline or extended high RPM use\u003c\/li\u003e\n  \u003cli\u003eTrack cars, time attack builds, and road course cars\u003c\/li\u003e\n  \u003cli\u003eOwners refreshing timing components and wanting extra protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVehicle Applications*\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSubaru Impreza WRX (EJ20 \/ EJ25)\u003c\/li\u003e\n  \u003cli\u003eSubaru Impreza WRX STI (EJ25)\u003c\/li\u003e\n  \u003cli\u003eSubaru Legacy GT (EJ-series turbo engines)\u003c\/li\u003e\n  \u003cli\u003eSubaru Forester XT (EJ-series turbo engines)\u003c\/li\u003e\n  \u003cli\u003eOther Subaru EJ20 \/ EJ25 applications using the standard OEM timing belt guide location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*Fitment may vary by market and engine configuration. Always confirm your engine code and timing components before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall in place of the factory timing belt guide during a timing belt service.\u003c\/li\u003e\n  \u003cli\u003eEnsure correct clearance between the guide and timing belt – the belt should not be pinched.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended, especially on built or high-value engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447207059632,"sku":"TR-AS1001","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-as1001_2.jpg?v=1783628202"},{"product_id":"tr-air-pump-delete-kit-for-subaru-ej20-ej25","title":"TR Air Pump Delete Kit for Subaru EJ20\/EJ25","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"true\" data-testid=\"conversation-turn-2\" data-turn-id=\"request-WEB:bc620774-7e71-4157-9d7e-46cb4ae28e45-59\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-3\" dir=\"auto\" data-message-id=\"261dc688-d2bb-4e74-9745-2bb072fd2261\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cp\u003eTR Air Pump Delete Kit is used to eliminate the air pump tubes that connect to the cylinder heads on the 2006-2008 Subaru Impreza EJ engine. The TR kit seals off the cylinder head where the air injection tubes are connected. Used for high-performance applications or adapting later cylinder heads to earlier EJ255\/EJ257 engines. The plates are machined from T6 aluminum with a titanium anodized finish, and all mounting hardware and gaskets are included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eColor: Gunmetal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir Pump Delete x 2\u003c\/li\u003e\n\u003cli\u003eBolts x 4\u003c\/li\u003e\n\u003cli\u003e2 Gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e2008 - 2016\u003c\/span\u003e Subaru STi \u003cspan\u003e(2007 STI only needs driver's side plate)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e2006 - 2014 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2005 - 2009 Subaru Legacy GT\u003c\/li\u003e\n\u003cli\u003eAny Subaru Equipped with an Air pump\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447207092400,"sku":"TR-ES2008","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/TR-ES2008_NewLogo_With_Bolts.png?v=1783628203"},{"product_id":"tr-fuel-rail-kit-for-subaru-gc8-v5-v6-ej20","title":"TR Fuel Rail Kit for Subaru GC8 V5-V6 EJ20","description":"\u003cp\u003eTR bolt-on side feed upgraded fuel rail kit for Impreza Classic GC8 is designed to deliver sufficient fuel supplies to upgraded injectors. Kit includes fuel rail, pipe plug, and fuel injectors washers.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207125168,"sku":"TR-FS1003","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-fs1003_2.jpg?v=1783628203"},{"product_id":"tr-adjustable-battery-tie-down-bracket-5-1-8-to-7-5-8","title":"TR Adjustable Battery Tie Down Bracket (5 1\/8\" to 7 5\/8\")","description":"\u003cp\u003eThis is an adjustable cross bar (5 1\/8” – 7 5\/8”) to hold down TR Performance Light Weight Batteries on battery tray using stock metal hook. Alternatively, TR battery J-Hook holds down bolts, washers and nuts kit also available which comes in 3 different lengths.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447207157936,"sku":"TR-ABT001","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-abt001.jpg?v=1783628203"},{"product_id":"tr-5-speed-shifter-bushing-for-subaru","title":"TR 5-speed Shifter Bushing for Subaru","description":"\u003cp\u003eTomioka Racing harden rubber shifter bushing combines the durability of rubber bushings with the quickness and smoothness of polyurethane bushing to bring you a shifter bushing that performs and lasts! TR shifter bushings are highly recommended if you are planning on swapping a short shifter for a smoother and quicker shifts.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207190704,"sku":"TR-CS2001","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-cs2001.jpg?v=1783628206"},{"product_id":"tr-6-speed-shifter-bushing-for-subaru","title":"TR 6-speed Shifter Bushing for Subaru","description":"\u003cp\u003eTomioka Racing harden rubber shifter bushing combines the durability of rubber bushings with the quickness and smoothness of polyurethane bushing to bring you a shifter bushing that performs and lasts! TR shifter bushings are highly recommended if you are planning on swapping a short shifter for a smoother and quicker shifts.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207223472,"sku":"TR-CS2002","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-cs2002.jpg?v=1783628206"},{"product_id":"tr-subaru-sti-twin-plate-clutch-6-speed-with-movement-alteration-kit","title":"TR Subaru STi Twin Plate Clutch 6-Speed (with movement alteration kit)","description":"\u003cp\u003eTomioka Racing twin plate clutch kit features heavy duty pressure plates for high powered applications from street driving, drag and rally. The solid discs improve gear shifting speed and durability of the clutch. The clutch kit is rated at 500 to 700 horsepower and 800 lbs\/ft of torque. The clutch kit includes chromoly flywheel and features cerametallic friction materials to withstand extreme heat conditions. Movement alteration kit is included with each twin plate clutch kit to ensure smooth installations.\u003c\/p\u003e\n\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eCharacteristics\u003c\/strong\u003e \u003cbr\u003e\n\u003ctable width=\"500\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"173\" height=\"27\" bgcolor=\"#CCCCCC\"\u003eMaterial\u003c\/td\u003e\n\u003ctd width=\"317\" bgcolor=\"#CCCCCC\"\u003eCeramettalic; Chromoly Steel Flywheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"500\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"173\" height=\"27\"\u003eTorque Rating\u003c\/td\u003e\n\u003ctd width=\"317\"\u003e800 lbs\/ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"500\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"173\" height=\"27\" bgcolor=\"#CCCCCC\"\u003eNumber of Plate\u003c\/td\u003e\n\u003ctd width=\"317\" bgcolor=\"#CCCCCC\"\u003eTwo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e \u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003cbr\u003e • Twin Plate Clutch\u003cbr\u003e• Flywheel \u003cbr\u003e•Movement Alteration Kit\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207256240,"sku":"TR-TM2006","price":2325.0,"currency_code":"USD","in_stock":true}]},{"product_id":"tr-subaru-ej20-stroker-kit","title":"TR Subaru EJ20 Stroker Kit","description":"\u003cp\u003eAn increase in displacement is the ultimate way to gain horsepower and torque. TR Stroker Kit offers an increase in bore and stroke to achieve this goal using your original EJ seriesblock. TR Stroker Kit for Subaru EJ20 engine is built with the quality features and the latest technology in coating options to ensure the dependability that comes from every TR products. TR uses competition grade components from forged 2618 aluminum pistons, forged 4340 rods, and crankshaft chosen specifically to offer the durability to handle high horsepower demands. Coupled with competition series bearings, TR Stroker Kit is the ultimate option in Subaru engine upgrades!\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eStroker Kit  Characteristics\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003ctable border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"500\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd width=\"163\" bgcolor=\"#CCCCCC\"\u003eCompression Ratio :\u003c\/td\u003e\r\n\u003ctd width=\"337\" bgcolor=\"#CCCCCC\"\u003e8.5 : 1\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eStroke :\u003c\/td\u003e\r\n\u003ctd\u003e79 mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\"\u003eRod Length :\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\"\u003e130.50 mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eCrankshaft :\u003c\/td\u003e\r\n\u003ctd\u003eForged\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\"\u003ePiston :\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\"\u003eForged\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eBearings :\u003c\/td\u003e\r\n\u003ctd\u003eRace\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003cp\u003e \u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eStroker Kit Specifications \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"1\" width=\"800\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv class=\"style2\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv class=\"style2\"\u003e\u003cstrong\u003eStroke\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv class=\"style2\"\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv class=\"style2\"\u003e\u003cstrong\u003eOver Size\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv class=\"style2\"\u003e\u003cstrong\u003eRod Length\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv class=\"style2\"\u003e\u003cstrong\u003eCompression Distance\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv class=\"style2\"\u003e\u003cstrong\u003eCompression Ratio\u003c\/strong\u003e\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003eTR-ES2002\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e79.0 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e92.0 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003eStandard\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e130.50 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e30.70 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e8.5 : 1\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003eTR-ES2000\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e79.0 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e92.5 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e+ 0.5 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e130.50 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e30.70 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bgcolor=\"#CCCCCC\" bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e8.5 : 1\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003eTR-ES2001\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e79.0 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e93.0 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e+ 1.0 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e130.50 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e30.70 mm\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003ctd bordercolor=\"#F0F0F0\"\u003e\r\n\u003cdiv\u003e8.5 : 1\u003c\/div\u003e\r\n\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003ctable border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"500\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003e\u003cspan class=\"style10\"\u003eForged Crankshaft\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd height=\"27\"\u003eH-Beam Connecting Rod Set\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003eForged Piston Set\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd height=\"27\"\u003eRace Main Bearings Set\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd height=\"27\" bgcolor=\"#CCCCCC\"\u003eRace Conrod Bearings Set\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207289008,"sku":"TR-ES20xxEJ20","price":2650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-es2001_1.jpg?v=1783628207"},{"product_id":"tr-evo-9-replacement-oil-water-line-kit-w-gasket-for-factory-turbo","title":"TR EVO 9 Replacement Oil \u0026 Water Line Kit w\/ Gasket for Factory Turbo","description":"\u003cp\u003eReplacement oil and water line kit and fittings with down pipe and manifold gasket for Mitsubishi Evolution IX factory turbo.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207321776,"sku":"TR-LM1003","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-ls1003.jpg?v=1783628207"},{"product_id":"tr-fuel-rail-kit-for-subaru-wrx-sti","title":"TR Fuel Rail Kit for Subaru WRX\/STI","description":"\u003cp\u003eTR bolt-on top feed upgraded fuel rail kit for Impreza New Age WRX STI GDA GDB is designed to deliver sufficient fuel supplies to upgraded injectors. Kit includes fuel rail, adaptor, pipe plug, mounting kit, and fuel injectors washers.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207354544,"sku":"TR-FS1004","price":305.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-fs1004_2.jpg?v=1783628207"},{"product_id":"tr-evo-x-replacement-oil-water-line-kit-for-factory-turbo","title":"TR EVO X Replacement Oil \u0026 Water Line Kit for Factory Turbo","description":"\u003cp\u003eReplacement oil and water line kit and fittings for Mitsubishi Evolution X factory turbo.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207387312,"sku":"TR-LM1004","price":190.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-ls1004.jpg?v=1783628207"},{"product_id":"tr-turbo-manifold-for-porche-911-996-gt2-997-gt2","title":"TR Turbo Manifold for Porche 911 996 GT2 \u0026 997 GT2","description":"\u003cp\u003ePerfection, precision and power are the guiding principles of the Tomioka Racing Porsche 911 Turbo Manifold. These manifolds are made of high quality SUS304 stainless steel, with ported and matched flanges that will offer you more power, quicker turbo spools and added beauty to the engine bay. Tomioka Racing turbo manifold is ready to install out of the box and comes with all necessary installation hardware. Don't miss your chance to add this piece of artwork to your list of mods!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: SUS304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eFlange Size:1\/4in\/6mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 911 996 GT2 1996-2004 \u0026amp; 997 GT2 2005-2011\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTurbo Manifold\u003c\/li\u003e\n\u003cli\u003eGaskets\u003c\/li\u003e\n\u003cli\u003eNuts \u0026amp; Bolts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207420080,"sku":"TR-EP1000","price":1690.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-ep1000_2.jpg?v=1783628208"},{"product_id":"tr-b1100-11lbs-agm-lightweight-battery-street-use-race-use-track-use-universal-fit-with-battery-tender-optional","title":"TR-B1100 11LBS AGM Lightweight Battery Street Use, Race Use, Track Use Universal Fit with Battery Tender (Optional)","description":"\u003cp\u003e\u003ciframe title=\"A YouTube video\" height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/iLT6rGHD7tI\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003eBy far, the most popular battery among sports compact owners. At under 12 lbs, the battery has great all around performance for small displacement motors.TR Battery utilizes Absorbed Glass Mat (AGM) technology which increases specific power and ride quality and environmental safety. The design allows the battery to be mounted in a variety of positions and to accept automotive terminals vertically and horizontally. Included with each TR Battery are high quality brass SAE terminals, designed to distribute the electrical load battery for high amperage, high stress use of racing and audio applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12 lbs \/ 5.45 Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimension\u003c\/strong\u003e: 5.9 Inches \/ 150mm x 3.5 inches \/ 89mm x 5.8 inches \/ 148mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 13.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCA\u003c\/strong\u003e: 325\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 14 Amps\/Hour @ 10AH Rating\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003ca title=\"TR Lightweight Aluminum Battery Mounting Kit\" href=\"https:\/\/www.tomiokaracing.com\/products\/light-weight-aluminum-mounting-kit?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\" target=\"_blank\"\u003eTR Lightweight Aluminum Battery Mounting Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eNew Option: Optional Battery Tender(SKU:\u003cspan\u003e CTEK40-206\u003c\/span\u003e) is available now\n\u003cul\u003e\n\u003cli\u003eUsing a \u003ca title=\"Dry Carbon Key Case for F39 X2 | F15 X5\/F85 X5M\/F16 X6\/F86 X6M | G30 5-Series Black Carbon (No Vent Cutout) F15 X5 \/ F16 X6\" href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003e\u003cstrong\u003ebattery tender\u003c\/strong\u003e\u003c\/a\u003e (Order Separately \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/ctek-lead-battery-chargers-mxs-5-0-12v\"\u003eHere\u003c\/a\u003e)provides numerous benefits, including extending your battery's lifespan by maintaining optimal charge levels and preventing overcharging and deep discharging. \u003c\/li\u003e\n\u003cli\u003eIt offers convenience by automatically charging and maintaining your battery, eliminating the need for manual charging. This can lead to significant cost savings by reducing the frequency of battery replacements.\u003c\/li\u003e\n\u003cli\u003eAdditionally, it ensures your battery is always fully charged and ready to use, which is ideal for seasonal or infrequently used vehicles.\u003c\/li\u003e\n\u003cli\u003eMoreover, a battery tender enhances safety by preventing damage and potential hazards associated with improper charging.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Battery Only","offer_id":45447207452848,"sku":"TR-B1100","price":215.0,"currency_code":"USD","in_stock":true},{"title":"With CTEK Battery Charger \u0026 Maintainer","offer_id":45447207485616,"sku":"TR-B1100-CTEK-40-206","price":309.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/dsc_6122.jpg?v=1783628207"},{"product_id":"tomioka-racing-premium-mitsubishi-4b11-2-2l-stroker-kit-900-hp","title":"Tomioka Racing Premium Mitsubishi 4B11 2.2L Stroker Kit (900+ HP)","description":"\u003ch2\u003eTomioka Racing Premium Mitsubishi 4B11 2.2L Stroker Kit (900+ HP)\u003c\/h2\u003e\n\n\u003cp\u003eTurn your Evo X into a 2.2L torque monster. The Tomioka Racing Premium 4B11 Stroker Kit combines a 94 mm billet crankshaft, forged 2618 pistons, 4340 H-beam rods, and race bearings into a proven rotating assembly engineered for \u003cstrong\u003e900+ horsepower\u003c\/strong\u003e high-boost builds.\u003c\/p\u003e\n\n\u003ch3\u003eTurn Your 4B11 Into a 2.2L Animal\u003c\/h3\u003e\n\u003cp\u003eIf you’ve reached the limits of the stock 4B11 bottom end, this is the next step. Using the factory 4B11 block, this kit stretches stroke to \u003cstrong\u003e94 mm\u003c\/strong\u003e and increases displacement to \u003cstrong\u003e2.2L\u003c\/strong\u003e, while maintaining a \u003cstrong\u003e9.0:1 compression ratio\u003c\/strong\u003e – the sweet spot for aggressive turbo setups on pump gas or E85.\u003c\/p\u003e\n\n\u003cp\u003eWith proper block preparation, clearancing, dynamic balancing, oiling upgrades, and a safe tune, this forged rotating assembly is engineered to support \u003cstrong\u003e900+ HP\u003c\/strong\u003e and extended high-RPM use in well-built race or high-power street engines.\u003c\/p\u003e\n\n\u003ch3\u003eForged Components for High Boost\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBillet 4340 crankshaft – 94 mm stroke\u003c\/strong\u003e\u003cbr\u003e\n    Increases displacement and torque while maintaining strength for high boost. Billet construction provides superior rigidity and durability under heavy load.\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForged 4340 H-beam connecting rods – 143.66 mm\u003c\/strong\u003e\u003cbr\u003e\n    H-beam profile offers an excellent strength-to-weight ratio and stability at elevated RPM and high horsepower levels.\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForged 2618 aluminum pistons – 9.0:1 compression\u003c\/strong\u003e\u003cbr\u003e\n    2618 alloy is chosen for extreme cylinder pressure and high-boost conditions. The 9.0:1 compression ratio is optimized for turbocharged 4B11 builds on modern fuels.\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompetition race bearings (main \u0026amp; rod)\u003c\/strong\u003e\u003cbr\u003e\n    Bearing sets selected to support high load and sustained high RPM usage, completing a ready-to-build performance rotating assembly.\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePower \u0026amp; RPM Guidance\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for serious engine builds and should be paired with professional machine work and tuning.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTarget capability:\u003c\/strong\u003e Engineered for \u003cstrong\u003e900+ HP\u003c\/strong\u003e with the correct turbo system, fuel system, headwork, and engine management.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse case:\u003c\/strong\u003e Ideal for big-turbo street, time-attack, drag, and roll-racing Evo X builds where reliability under power matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eTo achieve these power levels safely, we strongly recommend:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProfessional block machining and assembly\u003c\/li\u003e\n  \u003cli\u003eProper piston-to-wall, bearing, and ring clearances\u003c\/li\u003e\n  \u003cli\u003eDynamic balancing of the rotating assembly\u003c\/li\u003e\n  \u003cli\u003eUpgraded oiling and cooling systems\u003c\/li\u003e\n  \u003cli\u003eConservative, knock-safe tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2.2L displacement using the factory 4B11 engine block for major torque gains and faster spool\u003c\/li\u003e\n  \u003cli\u003eEngineered for \u003cstrong\u003e900+ HP\u003c\/strong\u003e high-boost Evo X builds (with proper supporting mods)\u003c\/li\u003e\n  \u003cli\u003e94 mm billet crankshaft for increased stroke and strength\u003c\/li\u003e\n  \u003cli\u003eForged 2618 pistons with 9.0:1 compression ratio for turbocharged pump gas and E85 setups\u003c\/li\u003e\n  \u003cli\u003eForged 4340 H-beam rods (143.66 mm) optimized for high power and high RPM stability\u003c\/li\u003e\n  \u003cli\u003eRace main and rod bearings included for a complete rotating assembly\u003c\/li\u003e\n  \u003cli\u003eAvailable in 86.0 mm (standard) and 86.5 mm (+0.5 mm) bore sizes for fresh or overbore builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 9.0 : 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStroke:\u003c\/strong\u003e 94 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRod Length:\u003c\/strong\u003e 143.66 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrankshaft:\u003c\/strong\u003e Billet 4340\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePistons:\u003c\/strong\u003e Forged 2618 aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearings:\u003c\/strong\u003e Race \/ competition (main \u0026amp; rod)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eStroker Kit Variants\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTR-ES2027\u003c\/strong\u003e\u003cbr\u003e\n    Bore Size: 86.0 mm (standard)\u003cbr\u003e\n    Stroke: 94 mm\u003cbr\u003e\n    Rod Length: 143.66 mm\u003cbr\u003e\n    Compression Distance: 29.33 mm\u003cbr\u003e\n    Compression Ratio: 9.0 : 1\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTR-ES2028\u003c\/strong\u003e\u003cbr\u003e\n    Bore Size: 86.5 mm (+0.5 mm)\u003cbr\u003e\n    Stroke: 94 mm\u003cbr\u003e\n    Rod Length: 143.66 mm\u003cbr\u003e\n    Compression Distance: 29.33 mm\u003cbr\u003e\n    Compression Ratio: 9.0 : 1\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKit Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBillet crankshaft (94 mm stroke)\u003c\/li\u003e\n  \u003cli\u003eH-beam connecting rod set (143.66 mm)\u003c\/li\u003e\n  \u003cli\u003eForged piston set (2618, 9.0:1) with rings, pins, and locks\u003c\/li\u003e\n  \u003cli\u003eRace main bearing set\u003c\/li\u003e\n  \u003cli\u003eRace connecting rod bearing set\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207518384,"sku":"TR-ES20xxPEvoX","price":4250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-es2003_1.jpg?v=1783628208"},{"product_id":"tr-td04hl-19t-turbo-for-saab","title":"TR TD04HL-19T Turbo for Saab","description":"\u003cp\u003eGet the most of out your dollar with the Tomioka Racing TD04HL-19T Turbo! This direct replacement, performance upgraded turbo is the most bang for your buck turbo on the market for Saab; just compare and see. This turbo features a 19T compressor wheel vs the factory stock 15T wheel and can support up to 400HP! Great for if you are just looking for a stock replacement turbo or something with performance in mind.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eFitment:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e2000-2003 Saab 9-3x Aero 205bhp (B205R)\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1999-2002 Saab 9-3 Viggen (B235R)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e2000-2005 Saab 9-5 2.3T Aero (B235R)\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2004-2006 Saab 9-5 2.3T 230bhp (B235L)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":45447207551152,"sku":"TR-TA1000","price":1060.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-ta1000_1.jpg?v=1783628208"},{"product_id":"tr-air-oil-separator-for-subaru","title":"TR Air Oil Separator for Subaru","description":"\u003cp\u003eThe air and oil separator is a must have unit for all Subaru engines! Constructed from high-quality aluminum, this handy unit will help you lower emission, keep the intake charge pipe clean, reduce the oil burned in the engine and reduce the detonation due to a dirty intake charge pipe. Tomioka Racing AOS is compatible with factory PCV system and it drains oil into the factory oil pan automatically,\u003c\/p\u003e\n\u003cp style=\"padding-left: 30px;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan class=\"small_text\"\u003e\u003cstrong\u003eContents: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir Oil Separator x 1\u003c\/li\u003e\n\u003cli\u003e8 ft. Oil Resistant Hose x 1\u003c\/li\u003e\n\u003cli\u003e6 in. Black Zip Ties x 10\u003c\/li\u003e\n\u003cli\u003e½ in. Hose Fittings x 2,\u003c\/li\u003e\n\u003cli\u003e½ in. Adapter x 1\u003c\/li\u003e\n\u003cli\u003e½ in. Rubber Cap x 1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207583920,"sku":"TR-AO1000","price":350.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-aos1000_1.jpg?v=1783628208"},{"product_id":"tr-adjustable-fuel-pressure-regulator-pro-series","title":"TR Adjustable Fuel Pressure Regulator - Pro Series","description":"\u003cp\u003eTR universal adjustable fuel pressure regulator Pro Series is made for cars with upgraded fuel systems and requires fine tuning on the flow rate of fuel to the engine. The regulators have been outfitted with a 39mm diaphragm to insure your engine gets the perfect amount of fuel while maintain stable pressure at high horse power level. These fuel pressure regulators are made of high quality billet aluminum with an anodized blue steel finish. Each kit comes with a regulator, the mounting bracket and regulator fittings.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207616688,"sku":"TR-FPU1002","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-fpu1002_3__1.jpg?v=1783628208"},{"product_id":"tr-rubber-battery-tie-down-kit-w-10in-j-hooks-bolts-6-7-8","title":"TR Rubber Battery Tie Down Kit w\/ 10in J Hooks \u0026 Bolts (6 7\/8\")","description":"\u003cp\u003eThis is Universal Type Rubber Battery Hold Down kit with a 10in J Hooks suitable for all TR Performance Light Weight Batteries excluding the B600. The kit includes one rubber tie down, two 10in heavy tempered steel J-hook bolts, wing nuts and washers. It is quick and easy to assembly.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207649456,"sku":"TR-ABT002","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-abt002.jpg?v=1783628208"},{"product_id":"tr-equal-length-exhaust-manifold-w-up-pipe-for-subaru","title":"TR Equal Length Exhaust Manifold w\/ Up-pipe for Subaru","description":"Lost wax finish with TIG welding \u0026amp; machine bended pipes. Stable \u0026amp; effective connection by the slip joint bracket and air leakage avoided by the 3 bolts flange design up-pipe. \u003cbr\u003e \u003cbr\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e• Exhaust manifold \u003cbr\u003e• Up pipe\u003cbr\u003e• Turbo gaskets\u003cbr\u003e• 50' x 2\" exhaust wrap\u003cbr\u003e• Hardware kits\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e \u003cbr\u003e Note: Additional parts are required to install this product on 2006 \u0026amp; Up Subaru WRX.","brand":"Tomioka Racing (TR)","offers":[{"title":"Default","offer_id":45447207780528,"sku":"TR-ES1001","price":915.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/tr-es1001_3.jpg?v=1783628212"}],"url":"https:\/\/supremeperformance845.com\/en-ca\/collections\/tomioka-racing-tr.oembed","provider":"Supreme performance 845 ","version":"1.0","type":"link"}