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Borla Touring Dual Exhaust System with Polished Tips; Side Exit (07-13 5.3L Sierra 1500)

Item S501862
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      Product Information

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


      • Borla Touring Cat-Back Exhaust
      • 300-Series Austenitic Stainless Steel
      • Single 2.75” into Dual 2.25”
      • Polished
      • Split Side Exit
      • Million-Mile Warranty
      • Fits GMC Sierra 5.3L 2007-2013


      Exhaust Upgrade. The Borla Touring Cat-Back Exhaust System - Split Side Exit will immediately increase your 2007-2013 5.3L GMC Sierra's horsepower. The increase in exhaust velocity will add power, as well as improve fuel economy and give you a nice roar.

      Premium Stainless Steel. The Borla exhaust system is built from 300-series austenitic stainless steel, a superior material to T-400 series knockoffs like 409. You need the best steel to provide the absolute best results in both performance and durability. Borla is so confident in their product they stand behind their systems with a million-mile warranty.

      Significant Performance Improvements.
      Borla doesn’t just use the best materials, they also are precise and specific in their manufacturing as well. Precision CNC manufacturing ensures an accurate fit. The mandrel bends are ultra-smooth by design ensuring maximum gas flow and therefore maximum performance improvement.

      To install the Borla Touring Cat-Back Exhaust System ensure all parts are present prior to disassembling your current exhaust system. Read and follow the instructions carefully. Be sure to check the clamps after the first few hundred miles and tighten them if necessary.

      Application. This Borla Touring Split Side Exit Cat-Back Exhaust is designed to be used on the 2007-2013 5.3L GMC Sierra's with the following cab and box configurations.
      • Regular Cab with the Standard Box - 2009-2013 Model Years Only
      • Extended Cab with the Standard Box
      • Crew Cab with the Short Box

      Shop All Truck Parts And Accessories

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      Fitment: 2009 2010 2011 2012 2013 Details

      Borla 140341

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Front Pipe Assembly
      • (1) Muffler Assembly
      • (2) Intermediate Pipes
      • (2) Tail Pipe Assemblies
      • (5) Clamps
      • (1) Left Hanger / Bracket Assembly
      • (1) Rubber Isolator
      • (1) Heat Shield Reflex Wrap

      Tech Specs


      Customer Reviews (100+)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 5.3L V8 - 09, 10, 11, 12, 13
        • 6.0L V8 Hybrid - 10, 11, 12

        Designed for the Regular Cab with a Standard Box (2009-2013 Only), Extended Cab with the Standard Box and the Crew Cab with the Short Box.

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