Gibson 21-22 GMC Yukon XL 1500/ Suburban 1500 5.3L 2/4wd Cat-Back Dual Extreme Exhaust

For the extremist who wants to take their SUV 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 outside and a calming note inside. 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.

• Polished Stainless Steel Dual Wall Slash-Cut Weld On Tips
• Baffled/Chambered Muffler; No Internal Packing
• Minimal Interior Drone - Aggressive Sound
• Incl. All Hardware/Factory Style Hangers
• Stainless Steel Mandrel Bent Tubing
• Stainless Superflow™ Muffler
• Lifetime Limited Warranty
• 100% Made In The U.S.A.

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