Gibson 65689 fits GMC 19-22 Sierra 1500 Denali 5.3L 3in/2.5in Cat-Back Dual Spl

Gibson 65689 fits GMC 19-22 Sierra 1500 Denali 5.3L 3in/2.5in Cat-Back Dual Split Exhaust - Stainless

Brand : Gibson

ManufacturerPart : 65689

UPC : 677418031898

Length : 53.1 inches

Width : 18.8 inches

Height : 12.3 inches

Weight : 65.5 lbs

Box Quantity : 1

Prop65 : Y

Made to last the new Chevy Silverado Gibson Exhaust Dual Split Rear Cat-Back System is here. 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 18-20 horsepower. 4.0" Rolled Stainless Tips exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Easy bolt-on installation. No welding required. Includes stainless band clamps. Backed by a Lifetime Limited Warranty.
Certificate of Origin
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Installation Instructions


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