FR SPORT
APEXi A'PEXi - N1 Evo Extreme (Axleback) - 2015+ Lexus RC-F
APEXi A'PEXi - N1 Evo Extreme (Axleback) - 2015+ Lexus RC-F
Couldn't load pickup availability
N1-X Evolution Extreme Muffler (Stainless & Titanium)
2015+ Lexus RC-F Axleback Exhaust
The N1 Evolution Extreme is based on the proven performance basics of the N1 muffler which emphasizes optimum exhaust efficiency utilizing a straight-thru layout design. Equipped with an internal hybrid silencer uniting power and free flowing characteristics with effective functional sound resonance. A newly adopted muffler tip completes the tail end of the exhaust that serves both purposes of function and form. Constructed with a light weight titanium material rolled and riveted onto a double pipe structure which acts as a diffuser enabling temperature reduction, meanwhile retaining a sporty heat gradiation appearance.
PRODUCT FEATURES:
- High-level of quality using tig-welded SUS304 stainless steel uniting quiet performance with high-power performance gains
- Matched and manufactured for select chassis
- Patented Megaphone piping structure to produce excellent torque and throttle response throughout the powerband. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results
| Bolt-On | Yes |
|---|---|
| Part Number | - 164AKT01: Stainless Steel Tip - 164-KT01: Titanium Tip |
| Year |
2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 |
| Make | Lexus |
| Model | RC-F |
| Body Style | 2-Door Coupe |
| Engine | 2UR-GSE |
| Chassis | USC10 |
| Exhaust Type | N1 Evolution Extreme Muffler (N1-X) |
| Piping Diameter | 65mm. x 2 - 50mm. x 4 |
| Tip Diameter | 93mm. x 4 |
| Pieces | 2 |
| Exhaust Tip Style | Oval-Dual wall rolled, Angle cut |
| Piping Material | SUS 304 Stainless Steel |
| Muffler Material | SUS 304 Stainless Steel |
| Muffler Tip Material |
- SUS 304 Stainless Steel |
| System Weight | Rear Section only 33.0 lbs. (Stock- 38.75 lbs.) |
| Special Notes | Sound Level: 92.2 dB @ 4,500 RPM. Modular design-> Midpipe and Rear Section can be interchanged with factory exhaust components. NOTE: Do not use harsh chemicals or metal polish cleaners when cleaning titanium tips. We recommend using standard isopropyl |
![]() |
WARNING: California Prop 65 Cancer & Reproductive Harm www.p65warnings.ca.gov |

Collapsible content
DETAILS
Provide details like specifications, materials, or measurements.
Add an image in your Collapsible content settings for more visual interest.
TIPS
Share expert tips on how to use this product or pair it with other items.
SHIPPING
List the details of your shipping policy.
