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MBRP Armor Pro Dual Exhaust System; Rear Exit (19-25 4.3L Sierra 1500 w/ Factory Dual Exhaust)Find parts that fit my vehicle

Item S510391
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$834.99 kit

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      Product Information

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

      Features & Specs

      • Fuller, Rounder Exhaust Growl
      • Increases Horsepower and Torque Output
      • Free-Flowing Muffler Outflows Stock By Up to 34.40%
      • Heavy-Duty Construction Using T304 Stainless Steel
      • Features 2.50-Inch-Dia. Mandrel-Bent Main Tubing
      • Mirror-Like Polished Finish
      • Straightforward Installation
      • Fits 2019-2025 4.3L GMC Sierra 1500 with Factory Dual Exhaust

      Description

      More Aggressive Exhaust Note. Give your Sierra a more imposing presence with this MBRP 2.50-Inch Pro Series Rear Exit Dual Exhaust System. It features mandrel-bent tubes and a high-flow muffler, which improves and increases airflow by up to 34.40%. This gives your truck a fuller, louder-than-stock sound without too much in-cabin noise. In addition, this dual exhaust system is also designed to boost horsepower and torque.

      Boosts Horsepower and Torque. This cat-back dual exhaust system is proven to increase your truck’s torque and horsepower output. This is largely thanks to the improved exhaust airflow, which not only improves the sound but also reduces backpressure and turbulence. What’s more, this dual exhaust system also improves your truck’s fuel economy by 1 to 2 miles per gallon.

      Engineered From T304 Stainless Steel. For exceptional durability, strength, and toughness MBRP used T304 stainless steel for this cat-back exhaust system. In addition to these characteristics, T304 stainless steel is also rust- and corrosion-resistant. The stainless steel tubes are then mandrel-bent to create uniform curves and ensure a consistent diameter. As such, the exhaust air can flow unobstructed.

      Brilliant Polished Finish. As a final touch, this dual exhaust system comes in a lustrous, mirror-like polished finish. This gives the entire assembly a striking look, not to mention a boost in durability. This is because the polishing process removes surface contaminants that can cause premature wear and tear. Polishing stainless steel also enhances its corrosion resistance.

      Direct-Fit Installation. You can install this dual exhaust system on your truck using simple hand tools. You’ll also need a jack and jack stands. Following the enclosed instructions, installation can take more or less than a couple of hours.

      Application. This MBRP 2.50-Inch Pro Series Rear Exit Dual Exhaust System is compatible with the 2019-2025 4.3L GMC Sierra 1500 with Factory Dual Exhaust.

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      Fitment:

      Details

      MBRP S5085304

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      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
      4.7

      Customer Reviews (29)

      Questions & Answers

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      Will It Fit My Sierra 1500

      • 4.3L V6 - 19, 20, 21

          Word on the Trail

          The site lets me know right away if an item will fit my vehicle. In addition to the product pictures the customer pictures tell the real story. Easy checkout with PayPal. No messing around. I'll be back!

          heuerwarren
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