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MBRP 3 in. XP Series Single Exhaust System - Side Exit (14-18 5.3L Silverado 1500)

Market Price $605.99 You Save 12% ($71.00)
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$534.99

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  • Item S101458
  • MPN# S5080409

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    Features & Details

    • Rich Mellow Exhaust Note
    • High Flow Straight-Through Muffler
    • Mandrel-Bent T-409 16-Gauge Stainless Steel Tubing
    • T-304 Stainless Steel Tip
    • T-409 Stainless Steel Muffler
    • Bolt-on Design; Some Cutting May Be Required
    • Limited Lifetime Warranty
    • Fits 2014-2018 5.3L Chevrolet Silverado Models
    Stronger Performance. Aiming squarely at both solid power gains and robust long-term durability, the high quality MBRP XP Series Single Side Exit 3-inch Cat-Back Exhaust brings improvements you can use and enjoy every day to your 2014-2018 Silverado. See gains in both horsepower and torque, alongside a boost in fuel efficiency. Sweeping away stifling backpressure and making space for cold air to rush into the engine, the cat-back also cuts down on the hazard of engine breakdown and keeps lubricants fresher. It also changes the exhaust tone to a smooth but authoritative rumble.

    Heavy-Duty Engineering. Mandrel-bent tubing and a high-flow muffler provide the core features of the MBRP XP Series 3-inch Cat-Back, ensuring strong exhaust flow. T-409 stainless steel ensure permanent rust-proofing and corrosion protection, though the metal will change color slightly unlike T-304 stainless. The 4” tip is T-304, however, so that it will always keep its brilliant mirror sheen and silver color. This part has a lifetime warranty and is made for bolt-on, weld-free fitment. Depending on your cab and box configuration, some cutting to the piping may be required.

    Application. This MBRP XP Series Single Side Exit 3-inch Cat-Back Exhaust is designed to fit on all cab and box configurations available for the 2014-2018 Chevrolet Silverado models equipped with the 5.3L engine.

    Fitment: 2014 2015 2016 2017 2018 Details

    What's in the Box
    • Muffler Assembly
    • Exhaust Tip
    • Exhaust Piping
    Installation Info
    Will it fit my Silverado?

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    Customer Reviews (2) Write a Review

    Overall Rating 4.0

    out of 5 stars

    Installation Time:Afternoon

    • Loudness / Volume 3.5 3.5
    • Exhaust Note 4 4
    • Fit & Finish 3 3
    • Bang For Your Buck 3.5 3.5



    • 3/5

      Installation Time: Afternoon

      April 07, 2018

      not impressed

      i have a crew cab short box and the exhaust did not fit the truck like the directions stated the pipe that went over the axle was to long causing an issues with the exhaust hangers towards the back. now the directions says if you have a CREW CAB SHORT BOX YOU DO NOT HAVE TO CUT THE EXHAUST PIPE. In my cause i did because the one pipe was different. So an hour job to me about 4 hours to finish. i would have returned the exhaust however the directions only give actual measurement for the pipe that runs from the converter to the muffler because you do have to cut it if you have a different cab and box configuration. So not knowing one pipe was not right i cut out my factory exhaust. So at that point i had to make it work. Not knowing the measurements of all the pipes i had to measure and cut a couple times but i got it to fit correctly. i like the sound but wish i would have gone with a different brand do to fitment issues

      StevenF

      Year: 2018 Engine: 5.3L V8

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 24, 2018

      Great

      Easy to install. Looks great and sounds great. Exhaust note is deep and throaty.

      DavidK

      Year: 2017 Submodel: LT Engine: 5.3L V8

      Helpful (1)

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