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SLP 3 in. Single Exhaust System - Side Exit (14-18 5.3L Sierra 1500)

Market Price $677.94 You Save 12% ($77.99)
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$599.95

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  • Item S501103
  • MPN# 620074

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    Features & Details

    • Cat-Back Exhaust
    • Made with High-Quality Stainless Steel
    • Increase in Horsepower and Torque
    • Polished Stainless Steel 4” Tip
    • Mandrel-Bent 3” Diameter Tubing
    • Low, Sporty Sound with No Annoying Drone
    • Quick and Simple to Assemble; Some Cutting May Be Required 
    • SLP Performance Guarantee and Limited Lifetime Warranty
    • Fits All 2014-2018 5.3L GMC Sierra's
    Improves Maximum Exhaust Flow. Increase the exhaust flow with less back pressure on your 5.3L Sierra by replacing the factory exhaust system with the 3 in. Single Side Exit Cat-Back Exhaust from SLP. The setup provides your Sierra with additional horsepower and torque without other performance enhancing mods.

    Made to Last for Optimum Performance. The SLP 3 in. Single Side Exit Cat-Back Exhaust is made of high-quality stainless steel material, so you can use it for years without ever seeing dents or rust spots on it. And because the unit remains in perfect form, it can always be expected to deliver superior output.

    Looks and Sounds Good. The SLP 3 in. Cat-Back Exhaust enhances your truck's appearance by giving it a sporty feel. Not only that, but the exhaust also produces an aggressively low sporty sound without the long, flat drumming noise.

    Installation. SLP includes everything you need to install this Cat-Back System on your Sierra. There is no welding or modifications needed to be install it on your rig. Depending on your cab and box size, some cutting to the piping may be required.

    Application. The SLP 3 in. Single Side Cat-Back Exhaust is designed to fit on all cab and box configurations available for the 2014-2018 GMC Sierra's equipped with the 5.3L V8 engine.

    Fitment: 2014 2015 2016 2017 2018 Details

    What's in the Box
    • (1) Down Pipe
    • (1) Muffler
    • (1) Over-Axle Pipe
    • (1) Exhaust Tip
    • Installation Hardware
    Installation Info
    Tech Specs
    Will it fit my Sierra?

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    Q & A

    Ask a Question

    How would this system compare with the Carven progressive system? They appear very similar in design. Being loud is not a large concern for me, but interior drone is. Would one perform better than the other in this area?

    BriceD

    Customer Reviews (1) Write a Review

    Overall Rating 5.0

    out of 5 stars

    Installation Time:Less than 1 Hour

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



    • 5/5

      Installation Time: Less than 1 Hour

      February 27, 2018

      Review from SLP 3 in. Single Exhaust System - Side Exit (14-18 5.3L Silverado 1500)

      Awesome sound

      I've had this SLP system on my truck for almost a year now and have had no issues with it sounds amazing under acceleration with no drone at cruising speeds would highly recommend. Install is very simple and fast if you have ramps to back you pickup onto to get the factory exhaust out without cutting it.

      JamesL

      Year: 2014 Engine: 5.3L V8

      Helpful (1)

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