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" Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.

Vehicle Fitment

Years	Make	Model	Trim
2014–2016	Cadillac	Escalade	Base
2014–2016	Cadillac	Escalade	Luxury
2014–2016	Cadillac	Escalade	Platinum
2014–2016	Cadillac	Escalade	Premium
2016	Chevrolet	Silverado 1500	Custom
2014–2016	Chevrolet	Silverado 1500	High Country
2015–2016	Chevrolet	Silverado 1500	LS
2014–2016	Chevrolet	Silverado 1500	LT
2014–2016	Chevrolet	Silverado 1500	LTZ
2015–2016	Chevrolet	Silverado 1500	SSV
2014–2016	Chevrolet	Silverado 1500	WT
2015–2016	Chevrolet	Tahoe	LS
2015–2016	Chevrolet	Tahoe	LT
2015–2016	Chevrolet	Tahoe	LTZ
2015–2016	Chevrolet	Tahoe	PPV
2015–2016	Chevrolet	Tahoe	SSV
2014–2016	GMC	Sierra 1500	Base
2014–2016	GMC	Sierra 1500	Denali
2014–2016	GMC	Sierra 1500	SLE
2014–2016	GMC	Sierra 1500	SLT
2015–2016	GMC	Yukon	Denali
2015–2016	GMC	Yukon	SLE
2015–2016	GMC	Yukon	SLT
2015–2016	GMC	Yukon XL	SLE
2015–2016	GMC	Yukon XL	SLT