Fabspeed BMW M3/M4 (G80/G82) Turbo Back Exhaust Package (2021+) Interior Upon sending us your vehicle

Upon sending us your vehicle information

installation in under 30 minutes

Porsche Motorsport engineer builders and pre-emiminet exhaust companies like BURNs Stainless LLC were consulted to design the Ultimate GT3 competition slip on header system in 321SS

Includes two (2) 90 degree Turndown Tips for track use

2L LT2 V8 is a true enthusiast car and it dramatically benefits from a Fabspeed Motorsport Cat Bypass Pipes

Fabspeed BMW M3/M4 (G80/G82) Turbo Back Exhaust Package (2021+) Interior Upon sending us your vehicleLooking to get the most out of your G8x M3 M4? Fabspeed has the answer with our Turbo Back Exhaust Package. Starting with our Sport Cat Downpipes that feature high quality HJS catalytic converters. This guarantees the most exhaust flow, reliability, and sound. Then, we use our unique intermediate X Pipe that features two X Pipes for proper exhaust scavenging and sound balance. And finally our Valvetronic exhaust, which features Helical Valves from the