aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Jeep Wrangler JK 3.8L 07-11 (4 Dr)

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit; and value. All systems use factory mounting locations providing stability and hassle-free installation. High quality OE style band clamps are used for a complete 360 deg. sealing surface. A free-flowing 24 in. long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time. MACH Force-Xp 2-1/2in 409 Stainless Steel Cat-Back Exhaust System Jeep Wrangler (JK) 07-11 V6-3.8L (4 Dr) Jeep Wrangler (JK) 07-11 V6-3.8L (4 Dr) Fits, Fitments 2007 Jeep Wrangler Unlimited Rubicon 2007 Jeep Wrangler Unlimited Sahara 2007 Jeep Wrangler Unlimited X 2008 Jeep Wrangler Unlimited Rubicon 2008 Jeep Wrangler Unlimited Sahara 2008 Jeep Wrangler Unlimited X 2009 Jeep Wrangler Unlimited Rubicon 2009 Jeep Wrangler Unlimited Sahara 2009 Jeep Wrangler Unlimited X 2010 Jeep Wrangler Unlimited Rubicon 2010 Jeep Wrangler Unlimited Sahara 2010 Jeep Wrangler Unlimited Sport 2010 Jeep Wrangler Unlimited X 2011 Jeep Wrangler Unlimited 70th Anniversary 2011 Jeep Wrangler Unlimited Rubicon 2011 Jeep Wrangler Unlimited Sahara 2011 Jeep Wrangler Unlimited Sport