The aFe MACH Force-Xp stainless steel cat-back exhaust for 2017–2019 Audi A4 (B9) 2.0L turbo is a mandrel-bent system with dual stainless tips and a high-flow muffler to deliver a deeper tone. Constructed with 304 stainless tubing and 100% MIG welds, it uses factory-style flanges and bayonet hangers for fitment and includes necessary hardware for installation, providing a direct-fit replacement exhaust path.
aFe 17-19 Audi A4 (B9) MACH Force-Xp 3in to 2.5in 304 SS Cat-Back Exhaust System-Dual SS Tips