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MBRP 3 in. Installer Series Dual Exhaust System - Rear Exit (14-18 5.3L Silverado 1500)

Market Price $537.99 You Save 12% ($63.00)
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$474.99 (each)

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  • Item S101473
  • MPN# S5084AL

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Ship to: Ashburn - 20149
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    Features, Videos & Details

    • Cat-Back Exhaust System
    • Aluminized Steel Tubing
    • T-304 Stainless Steel Exhaust Tip
    • 16-Gauge Tubing Walls
    • Limited Lifetime Warranty
    • Fits 2014-2018 Silverados

    Review & Installation Video

    Great Sound, Great Price. Mellow and rich, the voice of the MBRP Installer Series 3-inch Split Rear Exit Cat-Back Exhaust is sure to turn heads when mounted on your 2014-2018 Silverado. The split exit tips and high-flow dual-out muffler help to deepen the exhaust note and make it more authoritative. At the same time, exhaust vapors stream out forcefully, sucking the headers and cylinders clean to boost performance, to the tune of horsepower and torque increases of +5% to +10%. The system cools the exhaust gases by 200° F, so that your truck's less apt to break down and your oil and lubricants last longer. This cat-back is made from thrifty, decently durable aluminized steel.

    Aluminized Construction. Heavy gauge aluminized steel is used for the 3" piping in this MBRP system (16-gauge wall thickness), with a stout layer of aluminum silica on the seams to forestall rust starting there. The aluminized system comes with a 3 year limited warranty. The tips are T-304 aerospace grade stainless steel, polished to a mirror finish that makes the two outlets even more bold and eye-catching. Supplied with the needed hardware, this cat-back bolts on with hand tools.

    Application. The MBRP Installer Series 3 in. Split Rear Exit Cat-Back Exhaust is designed to fit on all cab and box configurations available for the 2014-2018 5.3L Silverado's.

    Fitment: 2014 2015 2016 2017 2018 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Cat-Back Exhaust System
    • Hardware
    Will it fit my Silverado?

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    Customer Reviews (3) Write a Review

    Overall Rating 4.3

    out of 5 stars

    Installation Time:Afternoon

    • Loudness / Volume 4.333333 4.3
    • Exhaust Note 4.666667 4.7
    • Fit & Finish 5 5
    • Bang For Your Buck 5 5

    • 4/5

      Installation Time: Afternoon

      August 24, 2018

      Awesome and affordable!

      I decided to get this after watching Adam's review. This exhaust is probably the best bang for your buck! The exhaust has a great deep and throaty sound for guys who are looking for just a little rumble without losing the class of your truck. My only issue with it is that when your truck goes into V4 mode around 70MPH, it starts to sound a little funky. However overall, the sound is great! Install wasn't that difficult for someone without too much mechanical knowledge. The most difficult part was getting the old exhaust out over the axles. I ended up cutting it out with a sawzall. Thanks American Trucks!


      Year: 2017 Submodel: LT Engine: 5.3L V8

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      May 19, 2018

      MBRP dual exhaust

      Opened the package and everything was included to install the exhaust. All the pipe ends fit well together, just slid them in and clamped em down! The tips lined up pretty well when I was done, just had to wiggle here and there to make it look sweet! Truck sounds like a truck now!


      Year: 2015 Engine: 5.3L V8

      Helpful (7)

    • 4/5

      Installation Time: Afternoon

      February 02, 2018

      MBRP Exhaust Install

      The system came complete with all fasteners, clamps. The install went well, until I reached the driverside rear hanger bracket (supplied). when the system was completely installed , I noticed that the drivers tailpipe was hanging 3 inches lower than the passengers. I had to spacer the bolt on bracket up inside the frame rail to make the difference. Looks good, sounds awesome, overall happy. J Carter Texas


      Year: 2015 Submodel: LT Engine: 5.3L V8

      Helpful (8)