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MBRP 2.5 in. Installer Series Dual Exhaust System - Rear Exit (19-20 4.3L Silverado 1500)

Item S113177
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Market Price $451.99 You Save 12% ($52.00)
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$399.99 (kit)

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      Product Information

      Features, Description, Specs & Installation


      • Richer, Louder-Than-Stock Exhaust Sound
      • Delivers Dyno-Proven Horsepower and Torque Gains
      • Free-Flowing Muffler Increases Airflow by Up to 34.40%
      • Heavy-Duty 16-Gauge Aluminized Steel Construction
      • Features Mandrel-Bent 2.50-Inch-Dia. Main Tubing
      • Sleek Polished Surface Finish
      • Straightforward Installation
      • Fits the 2019-2020 Model of the Chevrolet Silverado 1500 With a 4.3L Engine


      Rich, Robust Sound. Match your Silverado’s impressive looks with an impressive sound with this MBRP 2.50-Inch Installer Series Rear Exit Dual Exhaust System. Featuring a high-flow muffler and mandrel-bent tubing, this cat-back exhaust system improves and increases stock airflow by up to 34.40%.  As a result, your truck’s exhaust will sound a lot more powerful and imposing without creating too much drone. You’ll also experience boosts in your truck’s performance, especially in terms of torque and horsepower.

      Dyno-Tested Performance Gains. This cat-back dual exhaust system is designed specifically to improve not just sound, but also performance. The increased and enhanced airflow, facilitated by the high-flow muffler and tubing, causes a reduction in both turbulence and backpressure. The result is an increase in horsepower and torque, not to mention more miles per gallon.

      Reliable, Durable Aluminized Steel Construction. For incredible strength, durability, and corrosion resistance, MBRP used 16-gauge aluminized steel for this exhaust system. Aside from these characteristics, aluminized steel is also lightweight and more affordable. Meanwhile, tubes sport smooth and uniform mandrel bends, ensuring unobstructed airflow that leads to improved performance.

      Sleek, High-Shine Polished Finish. MBRP gave this dual exhaust system a sleek polished surface finish. It offers plenty of benefits, chief of which is increased durability. The polishing process removes surface contaminants that can accelerate the normal course wear and tear. Of course, the polished surface finish makes this exhaust system look more modern and stylish.

      Hassle-Free Bolt-On Installation. This dual exhaust system is designed for a straightforward bolt-on installation. Using a jack, jack stands, and simple hand tools, you can DIY the installation of this kit within a few hours.

      Application. You can install this MBRP 2.50-Inch Installer Series Rear Exit Dual Exhaust System on the 2019-2020 model of the Chevrolet Silverado 1500 with a 4.3L engine.

      Fitment: 2019 2020 Details

      MPN# S5085AL

      CA Residents: WARNING: Cancer and Reproductive Harm -

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Front Pipe
      • (1) Extension Pipe
      • (1) Muffler
      • (1) Driver-Side Over-Axle Pipe
      • (1) Passenger-Side Over-Axle Pipe
      • (1) Driver-Side Tail Pipe
      • (1) Passenger-Side Tail Pipe
      • (2) 3-Inch Clamps
      • (4) 2.50-Inch Clamps
      • Installation Instructions

      Will It Fit My Silverado 1500