Gibson 07-12 Chevrolet Avalanche LS 5.3L 2.25in Cat-Back Dual Split Exhaust - Aluminized 5573

Gibson Catback 5573 For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 15-20 horsepower. Stainless dual Tip exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Hassle Free bolt- on installation. No welding required. Backed by a Lifetime Limited Warranty. Cat-Back Dual Split Exhaust System; Aluminized Dual Split Exhaust

Vehicle Fitments:

Year	Make	Model	Submodel
2007 - 2013	Chevrolet	Avalanche	Base
2013	Chevrolet	Avalanche	Black Diamond LT, Black Diamond LS, Black Diamond LTZ
2007 - 2012	Chevrolet	Avalanche	LTZ, LT, LS
2007 - 2012	Chevrolet	Suburban 1500	Base
2007 - 2014	Chevrolet	Suburban 1500	LT, LS, LTZ
2007	Chevrolet	Suburban 1500	Z71
2007 - 2014	GMC	Yukon XL 1500	SLT, SLE, Denali