The SwitchPath cat-back exhaust system with chrome silver tips fits 2021-2027 BMW M3 and M4 models with the 3.0L S58. A precision X-pipe smooths rasp, and the valved SwitchPath muffler with 180 Technology stays near stock in the cabin with valves closed, then opens up in Sport and Sport+ modes.

AWE 3025-43480 Cat-Back Exhaust System Features:

• Fits 2021-2027 BMW M3 and M4 with the 3.0L engine
• Dual 3 in. T304L stainless steel configuration starting after the factory mid pipe
• Precision X-pipe reduces S58 rasp and deepens the tone
• Valved SwitchPath muffler with 180 Technology drone cancellation
• Retains factory valve control with no additional remote needed
• Gains of up to 3 hp and 5 lb-ft of torque at the wheels
• Quad 4.5 in. double-walled, slash-cut chrome silver tips
• Fits both stock and M Performance valances
• Ball-socket mounting points simplify installation
• Optional non-resonated performance mid pipes sold separately