Gibson 5572 fits Chevrolet 07-12 Avalanche LS 5.3L 2.25in Cat-Back Dual Extreme

Gibson 5572 fits Chevrolet 07-12 Avalanche LS 5.3L 2.25in Cat-Back Dual Extreme Exhaust - Aluminized

Brand : Gibson

ManufacturerPart : 5572

UPC : 677418015829

Length : 52.6 inches

Width : 18.9 inches

Height : 12.1 inches

Weight : 64.2 lbs

Box Quantity : 1

Prop65 : Y

For the extremist who wants to take their truck to the next level, this dual bolt-on Cat back system is for you. This system exists behind the rear tires at an aggressive angle with a powerful exhaust tone. You will gain bold street looks with powerful dyno tuned and tested street performance gains. You can expect to experience gains on average of 15-20 horsepower. Gibson muffler provides a mean performance sound and complemented with polished Stainless Tip. Easy bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. If you want Extreme, this system is it.
Certificate of Origin
Installation Instructions


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