The aFe MACH Force-XP cat-back exhaust for BMW Z4 M40i (G29) is a direct bolt-on stainless system using 3" to 2.5" mandrel-bent 304 tubing and a high-flow muffler to deliver a powerful sound and improved flow. It includes quad carbon-fiber 3.5" clamp-on tips, factory-style hangers and valves that use the OEM valve motors. TIG-welded construction and a mitered merge collector support durability and throttle response.
aFe 19-24 BMW Z4 M40i (G29) B58 Turbo MACH Force-Xp 3in to 2-1/2in SS CB Exhaust System - Carbon