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Borla S-Type Dual Exhaust System with Black Chrome Tips; Same Side Exit (14-18 5.3L Sierra 1500)

Item S501749
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      Video Review & Installation

      Product Information

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


      • Borla Stinger S-Type Cat-Back Exhaust
      • T-304 Stainless Steel Construction
      • Single 2.75” into Dual 2.25” Piping 
      • 4" Black Angle-Cut Tips
      • Dual Side Exit After Rear Passenger Side Tire
      • Million-Mile Warranty
      • Installation Kit with Instructions
      • Fits 2014-2018 5.3L GMC Sierra Models


      Better Fuel Economy. The Borla Stinger S-Type Cat-Back Exhaust with black tips will provide your GMC Sierra with better fuel economy and power due to the enhanced exhaust velocity. You'll love the distinctive Borla power exhaust sound in this patented straight-through muffler design. The system effectively releases improved horsepower with the multi-core technology that is used.

      Durable System. Only the highest quality, 300 series austenitic stainless steel is used to make this heavy-duty exhaust system, which is better than reproductions made with T400 series steel. Flow is enhanced, and there is maximized power from the smooth mandrel bends. The CNC manufacturing provides a precision fit.

      Specifications. The dual round and rolled angle-cut black tips exit on the truck side. The tip size is 4 inches. The pipe diameter is 2.25 inches dual out and 2.75 inches into the muffler.

      Application. This Borla Stinger S-Type Dual Side Exit Cat-Back Exhaust with Black Tips is designed to be used on the 2014-2018 5.3L GMC Sierra's with the following cab and box configurations.
      • Double Cab with the Standard Box
      • Crew Cab with the Short Box
      • Crew Cab with the Standard Box

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      Borla 140550BC

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Front Pipe Assembly
      • (2) 2.25” Clamps
      • (1) 2.75” Clamp
      • (1) Tailpipe Assembly
      • (1) Muffler Assembly

      Tech Specs


      Customer Reviews (100+)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

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

        Designed for Double Cab and Crew Cab Models.

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