Gibson Dual Extreme Aluminized Cat-Back Exhaust – 2015–2020 GMC Yukon / Chevy Tahoe 5.3L – 5668

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.

• 2.25-in.Aluminized mandrel bent tubing.
• Baffled & Chambered Muffler Design, No internal Packing, Minimal Interior Drone, Aggressive Sound
• 8 in. Round Body; 3 in. Offset Intlet;2.25 in. Dual Outlet; ; L-24 in.
• 4in. Polished T304 Stainless Rolled Slash-Cut Tip. Clamp on.
• Inlet 2.25 in.; Outlet 4.0 in.; L-12 in.
• Exits Behind Each Rear Tire.
• Lifetime Limited Warranty
• 50 State Legal / California Emissions Compliant