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

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.

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

Cat-Back Dual Extreme Exhaust System; Stainless

Baffled/Chambered Muffler; No Internal Packing

Polished Stainless Slash-Cut Clamp On Tips

Minimal Interior Drone - Aggressive Sound

Incl. All Hardware/Factory Style Hangers

Stainless Steel Mandrel Bent Tubing

Hassle Free Bolt-On Installation

Dual Extreme Exhaust System

Gibson Exhaust System Kit

Lifetime Limited Warranty

Superflow™ CFT Muffler

Truck/Suv