The aFe MACHForce XP 409 stainless steel muffler is a universal oval‑body unit tuned for a deep, aggressive sound on acceleration while keeping idle smooth. Brushed 409 stainless construction and a straight‑through perforated core with heat‑resistant packing reduce backpressure and maximize exhaust flow for improved throttle response. A stamped aFe Power logo finishes the muffler with an aggressive look.
aFe MACH Force XP SS Muffler 3in Center Inlet / 3in Offset Outlet 22in L x 9in W x4in H Body