Isle of Man Green G80 M3 Competition - AWE Tuning Switchpath Exhaust System
No drone, minimal bends, maximum flow, and push-button attitude. The AWE Tuning 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....
