BMW G80/G82/G83 M3 / M4 Valved Sport Exhaust System

The G80/G82/G83 is a phenomenal M car,it’s soundtrack just needs to catch up. Our single 3.5″ equal-length mid-pipe unlocks the character the S58 deserves without requiring changes to the OEM rear section. Add the Valvetronic Designs valved axle-back for even more presence and control.

Compatible with OEM downpipes or free-flow front pipes, this system is engineered to deliver a higher-pitch, refined note with zero check-engine lights.