AWE Non-Resonated Performance Mid Pipe for BMW G8X M3/M4

Ditch the factory mid section and replace it with two 3*, non-resonated mid-pipes designed to up the ante in the aggression department. Mate the mid-pipes to the SwitchPath* or Track Edition Exhausts if you prefer the party to start right behind the factory secondary catalysts. Note: AWE*s Non-Resonated Performance Mid-Pipes are designed to be paired to AWE Exhausts only. Due to varying cut points, they*re not guaranteed to work another manufacturer*s exhaust configuration.