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MBRP 2.5 in. XP Series Dual Exhaust System - Rear Exit (07-09 6.0L Sierra 1500, Excluding Hybrid)

Market Price $656.99 You Save 12% ($77.00)
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  • Item S501885

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    Features & Details

    • Complete Cat-Back Exhaust System
    • More Efficient Exhaust Gas Flow
    • Boosts Horsepower and Torque
    • Emits a Rich and Mellow Exhaust Note
    • 2.5” Diameter Mandrel-Bent Tubing
    • Highly Polished T304 Exhaust Tips
    • Stainless Steel Construction
    • Exit is Located Behind Both Rear Tires
    • Easy Bolt-On Installation, with Some Trimming Required
    • Fits 2007-2009 GMC Sierra 1500 6.0L Models
    High Performance Results. The MBRP XP Series 2.5" Cat-Back Exhaust improves your GMC Sierra's exhaust gas flow. It works by accelerating the removal of hot contaminated gases, ensuring a cooler and cleaner running engine.

    Durable Construction. This exhaust system is made from highly durable materials, allowing for unparalleled performance on or off the road. Meanwhile, the use of thick stainless steel tubing helps it resist corrosion, allowing for more miles and fewer maintenance checks.

    Rich and Mellow Exhaust Note. The MBRP XP Series Cat-Back Exhaust has been specifically engineered to provide a richer exhaust note. This helps provide a more exciting driving experience.

    Easy Installation. The installation process of MBRP Cat-Back Exhaust is easy and the exhaust system can be installed with common hand tools. The bolt-on, no weld design provides you with a hassle-free installation process that can be completed in approximately 1-2 hours. Depending on your cab and box size, some cutting to the piping may be required.

    Application. This MBRP XP Series 2.5 in. Split Rear Exit Cat-Back Exhaust is designed to be used on the 2007-2009 6.0L GMC Sierra's, excluding Hybrid models, with the following cab and box configurations.
    • Regular Cab with the Standard Box - 2009 Model Year Only
    • Regular Cab with the Long Box - 2009 Model Year Only
    • Extended Cab with the Short Box
    • Extended Cab with the Standard Box
    • Crew Cab with the Short Box

    Fitment: 2007 2008 2009 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Extension Pipe
    • (1) Intermediate Pipe
    • (1) Muffler
    • (1) Driver Side Over Axle Pipe
    • (1) Passenger Side Over Axle Pipe
    • (1) Passenger Side Tail Pipe
    • (1) Driver Side Tail Pipe
    • (2) 3.5” Band Clamp
    • (4) 2.5” Band Clamp
    • (2) 3/8” x 1.5” Hex Bolt
    • (3) 3/8” Hex Nut
    • (3) 3/8” Lock Washer
    • (2) 3/8” Flat Washer
    • (2) 7/16” Fender Washer
    • (1) 3/8” x 1” Hex Bolt
    • (1) Hanger Assembly
    • (2) Exhaust Tips
    Installation Info
    Tech Specs
    Will it fit my Sierra 1500?

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          Customer Reviews (1) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Afternoon

          • Loudness / Volume 4 4
          • Exhaust Note 5 5
          • Fit & Finish 3 3
          • Bang For Your Buck 4 4

          • 5/5

            Installation Time: Afternoon

            January 18, 2019

            Review from MBRP 2.5 in. XP Series Dual Exhaust System - Rear Exit (07-13 5.3L Silverado 1500)

            Worth it

            I wish I hadn’t waited so long to get an after market exhaust. The XP series dual exhaust made me 2010 Silverado sound like I’ve always wanted it to. Not sure how much power it adds but the growl makes it feel like a lot.


            Year: 2010 Submodel: LT Engine: 5.3L V8

            Helpful (7)

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