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Gibson 3.5 Inch Single Aluminized Cat-Back Exhaust System; Single Side Exit (2010 6.2L Denali)

Item S500676
AmericanTrucks no longer carries the Gibson 3.5 Inch Single Aluminized Cat-Back Exhaust System; Single Side Exit (2010 6.2L Denali). Please check out 2019-2021 GMC Sierra Exhaust Systems for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation


    • Improved Acceleration
    • 3.5 in. Aluminized Mandrel Bent Tubing
    • 4 in. Polished Exhaust Tip
    • Maximum Hill Climbing, Towing and Passing Power
    • Quieter Than Other Performance Exhaust
    • Average of 15-20 lb.-ft. of Increased Torque
    • Baffled and Chambered Design with Aggressive Sound
    • Bolt-on Installation with Professional Results
    • Includes Hardware and Factory Style Hangers
    • Lifetime Limited Warranty
    • Fits 2010 6.2L Sierra Denalis


    Top Performing Exhaust System. Gibson 3.5 in. Single Aluminized Cat-Back Exhaust System is ideal for those who need their 2010 GMC Sierra Denali to perform. Whether this means climbing the toughest hills, towing heavy equipment, or getting you through a challenging day on the job, this is the highest performing exhaust system on the market.

    Maximum Power. This stainless exhaust system provides maximum torque and horsepower. In fact, dyno test results show that it provides maximum torque and horsepower at low-end (1800 to 3000 RPM). Horsepower also gains an average of 10-15 and 15-20 lb.-ft. of increased torque.

    Application. The Gibson 3.5 in. Single Aluminized Cat-Back Exhaust System with a Single Side Exit is designed for use on the 2010 6.2L GMC Sierra Denali with the following cab and box configuration.
    • Crew Cab with the Short Box


    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • 3.5-inch Stainless Headpipe with Flange
    • Superflow Stainless SFT Muffler
    • 3.5-inch Stainless Over Axle Tailpipe
    • 3.5-inch Stainless Exit Pipe
    • 4-inch Stainless Round Slash Cut Tip
    • 3.5-inch Clamp

    Questions & Answers

    10 More Questions

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