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MBRP Armor Lite Dual Exhaust System with Polished Tips; Rear Exit (14-18 4.3L Sierra 1500)

Item S501128
MBRP Armor Lite Dual Exhaust System with Polished Tips; Rear Exit (14-18 4.3L Sierra 1500)
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Our Price

$544.99 (each)

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Ship to: Ashburn - 20149
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    Total cost of service $299.00

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Installer Series Exhaust System
      • 3" Aluminized Steel Mandrel Bent Tubing
      • Mirror Polished T-304 Stainless Steel Exhaust Tips
      • 16-Gauge Tubing Walls
      • Aluminum Silica Weld Reinforcement
      • Split Rear Exit
      • High Flow Muffler
      • Deep, Mellow Exhaust Note
      • Hardware Included
      • 3-Year Warranty
      • Fits 2014-2018 4.3L GMC Sierras


      Thrifty Exhaust Upgrade. If you prefer the look of two exhaust tips jutting out from under your 2014-2018 GMC Sierra’s tailgate, the MBRP Installer Series 3-inch Split Rear Exit Cat-Back Exhaust has this configuration, in a budget-friendly aluminized steel format. This Installer Series exhaust offers a mellow, rich exhaust note with just the right level of authority, while remaining quiet enough for an enjoyable drive. Exhaust fumes glide out through the open muffler and constant-diameter mandrel-bent tubing, so that they don’t pile up and stifle the engine – a setup that releases +5% to +10% more horsepower and torque, together with +1-2 mpg fuel efficiency gains.

      Sturdy Aluminized Construction. The MBRP Installer Cat-Back is built from 16-gauge aluminized steel 3” piping, which provides moderate rust protection and keeps costs lower. The tips are made from T-304 stainless steel, an airplane grade that will never rust or tarnish. The part comes with a 3 year limited warranty from the manufacturer.

      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. The MBRP Installer Series 3-inch Split Rear Exit Cat-Back Exhaust is designed to fit with all of the cab and box configurations available for the 2014-2018 GMC Sierra's with 4.3L engines.

      • Replacement Hardware – SKU U2962H

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      MBRP S5084AL

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler
      • (1) Extension Pipe
      • (2) Over Axle Pipes
      • (2) Tips
      • Installation Hardware


      Customer Reviews (405)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 4.3L V6 - 14, 15, 16, 17, 18

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