Gibson 2017 GMC Sierra 1500 Base 5.3L 3in/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 Tips. Easy bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. If you want Extreme, this system is it.
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


• Lifetime Limited Warranty


• Superflow™ CFT Muffler