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MBRP 3.5 in. XP Series Single Exhaust System - Side Exit (11-13 6.2L Sierra 1500 Denali)

Item S500662
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Market Price $594.99 You Save 12% ($70.00)
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    Features & Details

    • Heavy-Gauge T409 Stainless Steel
    • Polished T304 Stainless Steel Tip
    • Proven to Boost Power and Torque
    • Possible Fuel Mileage Improvement
    • Rich, Aggressive-Yet-Mellow Tone
    • Straightforward Installation
    • Lifetime Warranty
    • Fits 2011-2013 6.2L GMC Sierra Denali
    • Designed for the Crew Cab with the Short Box
    The Premium Stainless Cat-Back. Take your Sierra Denali to new heights of performance and pleasure with a XP Series 3.5 in. Single Side Exit Cat-Back Exhaust from MBRP. MBRP systems are tuned for each specific application to deliver noticeable increases in power and torque. The well-planned installation and overall build quality make the XP Series a great investment in the life of your truck.

    Built to Achieve. Starting with thick 16 gauge series T409 stainless steel, MBRP crafts this system with the highest quality in mind. The curves are mandrel-bent for ultimate smoothness. MBRP tunes every system they offer at their own on-site dyno. The result is a system that boosts peak power and torque. Users report improvements in fuel efficiency of 1 to 2 MPG. The sound is strong, beefy and mellow. MBRP backs this system with a full lifetime warranty.

    No-Headache Installation. MBRP includes all necessary parts and hardware for a complete installation. This system uses only stock hanger attachment locations. Follow the included step-by-step instructions for a smooth installation experience.

    Application. This MBRP XP Series 3.5 in. Single Side Exit Cat-Back Exhaust fits your 2011-2013 6.2L GMC Sierra Denali with the following cab and box configuration.
    • Crew Cab with the Short Box

    Fitment: 2011 2012 2013 Details

    MPN# S5070409

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Extension Pipe
    • (1) Front Extension Pipe
    • (1) Muffler
    • (1) Over Axle Pipe
    • (1) Tail Pipe
    • (1) Exhaust Tip
    • (1) 3.5” Hanger Clamp
    • (3) 3.5” Clamp
    Installation Info
    Tech Specs
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