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Corsa 3-Inch Sport Single Exhaust System with Twin Polished Tips; Side Exit (14-18 5.3L Sierra 1500)

Item S503382
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Market Price $1,351.24 You Save 13% ($176.25)
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      Video Review & Installation

      Product Information

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


      • Sport Cat-Back with Twin Polished Tips and Single Side Exit
      • Ensure a Perfect Fit for Specific Vehicle
      • Delivers Bold Acceleration Exhaust Tone
      • Creates Drone-Free Cruising Experience
      • Provides Dynamic Performance Improvements
      • 3" Superior Quality Stainless Steel Material
      • Corsa’s Pioneering RSC Patented Technology
      • Simple Bolt-On Installation
      • Limited Lifetime Warranty
      • Made in the USA
      • Fits All 2014-2018 GMC Sierra 1500 5.3L Models


      Dynamic Improvements. The Corsa 3 inch Sport Cat-Back Exhaust with Twin Polished Tips – Single Side Exit is made to ensure a perfect fit for your GMC Sierra 1500 5.3L. This system delivers a bold acceleration exhaust tone. It creates a drone-free cruising experience. It provides dynamic performance improvements.

      Patented Technology. This cat-back system is made to last for the long haul in your truck. It is made with Corsa’s pioneering RSC patented technology.

      Simple Bolt-On Installation. This exhaust system was designed to have a simple bolt on installation process. You won’t need to complete any welding when installing the components.

      Limited Lifetime Warranty. Corsa Performance offers customers a limited lifetime warranty on this exhaust system. The coverage starts from the date of purchase and lasts for as long as you own the truck. Review the warranty to ascertain what limitations apply.

      Application. The Corsa 3 inch Sport Cat-Back Exhaust with Twin Polished Tips – Single Side Exit is designed to fit all 2014-2018 GMC Sierra 1500 5.3L models. This cat-back system is made in the USA.

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      Corsa 14871




      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler
      • (1) Twin Polished Tips
      • (1) Tail Pipe
      • (1) Intermediate Pipe
      • (3) Clamps
      • Installation Instructions

      Tech Specs


      Customer Reviews (67)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 5.3L V8 - 14, 15, 16, 17, 18

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