Description
Eliminate the heavy and restrictive factory secondary catalytic converters with high-flow stainless steel downpipes for maximum power and an exhilarating sound. Fabspeed Motorsport's precision-engineered downpipes are designed to enhance performance and driving experience for your BMW F90 M5.
Features:
- Compatibility: Fits all BMW F90 M5 vehicles (2017+)
- Performance Upgrade: Replaces restrictive factory secondary catalytic converters with a straight-through "straight-pipe" design for maximum power, increased throttle response, and an aggressive exhaust sound.
- Premium Construction: Made from T304L stainless steel with CNC machined flanges and laser-cut brackets for durability and precision fitment.
- In-House Manufacturing: Produced entirely in-house at Fabspeed Motorsport's precision machine shop.
- Seamless Integration: Designed to fit seamlessly with the factory exhaust system and compatible with aftermarket exhaust systems designed to fit like OEM.
Important Notes:
- Racing Use Only: This product is 100% intended for racing competition events only and should never be driven or used on public roads. It is not CARB approved, not EPA approved, and never will be approved. Caveat emptor.
- Closed Track Use: This product removes the OEM catalytic converters from the vehicle, making it strictly for closed track events and off-road use only. It will trigger check engine lights on OBD2 cars.
- Legal Compliance: Racing Cat Bypass Pipes are intended solely for track and race cars and are not California Air Resources Board certified or EPA certified. Check your local, state, and federal laws before purchasing and installing to ensure compliance. Installation and use risks are borne by the end-user and installer.
Purchase Disclaimer:
Fabspeed Motorsport does not condone the use of emission defeat devices for vehicles used on public streets or roadways. We comply with 40 CFR Section 86.1854.12(a)(3) and Clean Air Act 40 CFR 1068.101(b) regulations. Our products do not bypass or disable emissions controls.
