{"product_id":"irl-g90-g99-maxflow-primary-400-cel-downpipes","title":"IRL G90 G99 MaxFlow Primary 400 Cel Downpipes","description":"\u003cp\u003e\u003cspan\u003eIRL MaxFlow Race Downpipes for BMW G90 \u0026amp; G99 M5\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnleash the full performance of your \u003c\/span\u003e\u003cspan\u003eBMW G90\/G99 M5\u003c\/span\u003e\u003cspan\u003e with the \u003c\/span\u003e\u003cspan\u003eIRL MaxFlow Race Downpipes\u003c\/span\u003e\u003cspan\u003e, engineered to maximize exhaust flow, improve turbocharger efficiency, and deliver the aggressive sound the S68 twin-turbo V8 deserves. By significantly reducing exhaust backpressure, the IRL MaxFlow Race Downpipes provide faster turbo spool, sharper throttle response, and increased horsepower and torque throughout the powerband.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from premium \u003c\/span\u003e\u003cspan\u003e304 stainless steel\u003c\/span\u003e\u003cspan\u003e, each downpipe features precision TIG welds, smooth mandrel bends, and CNC-machined flanges to ensure exceptional durability, leak-free performance, and OEM-quality fitment. Designed as a direct bolt-on replacement for the factory downpipes, installation requires no permanent modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe IRL MaxFlow Race Downpipes transform both the performance and character of the G90\/G99 M5, producing a deeper, more aggressive exhaust note while allowing the S68 engine to breathe as intended. Whether you’re running a factory tune or a high-performance calibration, these downpipes provide the airflow needed to support substantially higher power levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesigned specifically for the BMW G90 \u0026amp; G99 M5 (S68 Twin-Turbo V8)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-flow race design for maximum exhaust performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePremium 304 stainless steel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision TIG-welded with mandrel-bent tubing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCNC-machined flanges for an OEM-quality seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced exhaust backpressure for improved turbo efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFaster turbo spool and enhanced throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased horsepower and torque potential\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAggressive, refined exhaust tone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on installation with OEM-style fitment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt for high-performance street and off-road competition applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMaximum Flow. Maximum Performance. No Compromises.\u003c\/span\u003e\u003cspan\u003e The IRL MaxFlow Race Downpipes are engineered for enthusiasts looking to unlock every bit of performance from the BMW G90\/G99 M5.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#ff0000\"\u003e\u003cb\u003eIt is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with it’s labeling.  Our products are \"Legal Only For Racing Vehicles Which May Never Be Used, Or Registered or Licensed For Use, Upon A Highway.\"\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":45471995166896,"sku":"MS-0996-UNT-IRL L","price":2145.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/6109\/8353\/files\/F412255B-AEB9-4355-A1B2-B8FEB8F6A708_e776b36a-016d-452f-a6c5-71ea73965321.jpg?v=1784648429","url":"https:\/\/supremeperformance845.com\/en-ca\/products\/irl-g90-g99-maxflow-primary-400-cel-downpipes","provider":"Supreme performance 845 ","version":"1.0","type":"link"}