Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required. Uses OEM style connections. 3/8 in. Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.
Installation Instructions
Warranty


This Part Fits:

Year	Make	Model	Submodel
2011	Jeep	Wrangler	70th Anniversary
2007-2011	Jeep	Wrangler	Rubicon
2007-2011	Jeep	Wrangler	Sahara
2010-2011	Jeep	Wrangler	Sport
2011	Jeep	Wrangler	Unlimited 70th Anniversary
2007-2011	Jeep	Wrangler	Unlimited Rubicon
2007-2011	Jeep	Wrangler	Unlimited Sahara
2010-2011	Jeep	Wrangler	Unlimited Sport
2007-2010	Jeep	Wrangler	Unlimited X
2007-2010	Jeep	Wrangler	X