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Magnaflow Street Series Dual Exhaust System with Polished Tips; Side Exit (14-18 4.3L Silverado 1500)

Item S102909
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Market Price $1,388.05 You Save 13% ($181.05)
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      Product Information

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


      • Boost Horsepower and Torque
      • Smooth Deep Exhaust Note
      • Durable 409 Stainless Steel Construction
      • 3" Diameter Mandrel-Bent Tubing
      • 4" Polished Stainless Steel Tips
      • Dual Exit After Tire
      • Direct Bolt-On Installation
      • Made in the USA
      • Fits All 2014-2018 4.3L Chevrolet Silverado Models


      Emits a Smoother and Deeper Exhaust Note. Expect to hear a smoother, deeper exhaust rumble after replacing your stock exhaust system with this Street Series Cat-Back system from Magnaflow. Its straight-through muffler design brings out the lower frequencies of your Silverado's exhaust noise. The result is a more authoritative roar that's sure to turn heads.

      Improves Vehicle Performance.
      Magnaflow has designed this system to work more efficiently than your Chevrolet Silverado's factory exhaust. This is thanks to its 3" mandrel-bent piping and a free-flowing straight-through muffler. The result is noticeable gains in your vehicle's horsepower, torque, and even fuel efficiency.

      High-Grade Stainless Steel Construction. This exhaust system is made from highly durable and corrosion-resistant 409 stainless steel construction. This material lengthens the exhaust's operating lifespan by reducing the appearance of leaks and holes that are caused by the toxic elements in your exhaust gas.

      Easy Installation. For added convenience, this Magnaflow Street Series Cat-Back Exhaust system was designed to be installed with heavy-duty clamps and hangers. This product relies on your vehicle's factory mounting locations while removing the need for additional drilling, cutting, or any other major vehicle modification.

      Application. This Magnaflow Street Series Split Side Exit Cat-Back Exhaust is designed to be used on the 2014-2018 4.3L Chevrolet Silverado's with the following cab and box configurations.
      • Regular Cab with the Standard Box
      • Double Cab with the Standard Box
      • Crew Cab with the Short Box.

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      Magnaflow 15279


      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Inlet Pipe Assembly
      • (1) Muffler Assembly
      • (1) Driver Side Extension Pipe
      • (1) Passenger Side Extension Pipe
      • (1) Driver Side Tailpipe Assembly
      • (1) Passenger Side Tailpipe Assembly
      • (4) 2.50” Clamps

      Customer Reviews (100+)

        Questions & Answers

        10 More Questions

        Will It Fit My Silverado 1500

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

        Designed for the Regular Cab with the Standard Box, Double Cab with the Standard Box and the Crew Cab with the Short Box.

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