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 (3 IN ID Center/Center x 5 IN Dia. x 11 IN L - Round Body) (3 IN ID Center/Center x 5 IN Dia. x 11 IN L-Round Body)
