The aFe Universal fit Aluminized or 409 Stainless Steel Performance Muffler is designed to provide a deep, throaty, powerful sound on acceleration but maintain a smooth sound at idle. This muffler is constructed of either Aluminized steel or brushed finished 409 stainless steel and uses a straight through perforated core with heat resistant packing to reduce backpressure and maximize exhaust flow. You will see increased performance and improved throttle response over the factory exhaust. MACH Force-Xp 409 Stainless Steel Muffler 5in ID Inlet & Outlet, 30in Length, 8in Diameter 5in ID Inlet/Outlet; 30in Length; 8in Diameter
