AWE Tuning SwitchPath Cat-Back Exhaust for BMW G8X M3/M4 - Diamond Black Tips 2012-nissan-370z-esi4701462 The removal of the factory

The removal of the factory downpipe is a very long process and is only recommended to be performed by a professional

Carbon Fiber Patented Venturi Filter Housing with 94mm Outlet

BMW F8X M3 & M4 with blue calipers

Multiplier: 9

patented drone-canceling 180 Technology® resonators

AWE Tuning SwitchPath Cat-Back Exhaust for BMW G8X M3/M4 - Diamond Black Tips 2012-nissan-370z-esi4701462 The removal of the factoryPresenting the first AWE SwitchPath configuration for BMW to incorporate patented drone canceling 180 Technology. No drone, minimal bends, maximum flow, and push button attitude. The SwitchPath Exhaust is comprised of 3 inch U. S. sourced T304L stainless steel, a precision x pipe, and a valved SwitchPath muffler tuned specifically for the S58. Beginning after factory mid pipe, the precision X pipe immediately helps smooth the S58 of its rasp,