Important emissions notice
This product is not identified as CARB exempt. Verify legality for your specific vehicle and location before purchasing or installing. Parts that bypass, defeat, or render emissions controls inoperative must not be used on pollution-controlled vehicles. A “competition use only” label does not by itself make a prohibited defeat device legal under federal law. California street applications generally require a valid CARB Executive Order for the specific part and vehicle.
MBRP 2021–2023 BMW G80 M3/G82 M4 T304 3-Inch Resonator-Bypass X-Pipe
Regular price
$779.99
Open up the exhaust path and sharpen the sound of the S58 with MBRP’s 3-inch resonator-bypass X-pipe for listed 2021–2023 BMW G80 M3 and G82 M4 applications.
- T304 stainless steel construction
- 3-inch tubing
- Resonator-bypass X-pipe design
- Application-specific G80/G82 fitment
- Useful as a standalone sound upgrade or part of a larger exhaust build
Emissions notice: Not CARB legal. Intended for competition or off-road use where permitted. Confirm exact model year and exhaust configuration before ordering.