aFe® Power 49-46201 Mach Force XP 3" CAT Back Exhaust for 07-11 Jeep® Wrangler Unlimited JK 4 Door with 3.8L
Installation is a Snap: This MACH Force XP use all factory mounting locations providing stability and a hassle-free installation.
Leak-Free Seal: High quality OE style flange and band clamps are used for a complete 360-degree sealing surface eliminating leak paths.
Aggressive Sound: A straight through designed, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig.
Perfect Fit: 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.
Flow and Performance: MACH Force XP exhaust systems are constructed of 2.5" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and improving throttle response.
4" x 9" 409 Stainless Steel Muffler
Stainless Steel Band Clamps
304 Stainless Steel Tip
- Type: Stainless
Jeep Wrangler Unlimited 4-Door (JK)
- 2011 Jeep Wrangler Unlimited 4-Door (JK)
- 2010 Jeep Wrangler Unlimited 4-Door (JK)
- 2009 Jeep Wrangler Unlimited 4-Door (JK)
- 2008 Jeep Wrangler Unlimited 4-Door (JK)
- 2007 Jeep Wrangler Unlimited 4-Door (JK)