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MBRP Armor Pro Single Exhaust System with Polished Tip; Side Exit (20-24 6.6L Duramax Sierra 2500 HD)

Item HG1434
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Our Price

$464.99 (kit)

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • Rich, Mellow Exhaust Note
      • Improves Horsepower and Torque
      • 4-Inch Diameter T304 Stainless Steel Piping
      • Stainless Steel Exhaust Tip with MBRP Logo
      • Single Passenger Side Exit After Tire
      • Direct-Fit Installation
      • Lifetime Manufactures Warranty
      • Fits 2020-2024 6.6L Duramax GMC Sierra 2500 HD Models


      Rich, Mellow Exhaust Note. MBRP's 4-Inch Pro Series Single Exhaust System was designed and dyno tuned to maximize the exhaust flow of your 2020-2024 6.6L Duramax GMC Sierra 2500 HD for an increase in horsepower and torque. This Pro Series Single Exhaust System will also add a rich, mellow exhaust note to the sound of your 2500 Sierra that will put a smile on your face every time you rev the engine.

      Stainless Steel Construction. MBRP proudly manufactures their Pro Series Exhaust systems from 4-inch diameter, mandrel-bent, heavy duty, T304 stainless steel tubing for excellent exhaust flow and corrosion resistance. This system features a polished, stainless steel exhaust tip with embossed MBRP logo.

      Direct Bolt-On Installation. MBRP engineered their Pro Series Single Exhaust System to be a direct bolt-on upgrade replacement. This Exhaust System will easily bolt straight up to the factory piping without any cutting, modifications or special tools required for an easy straight forward installation.

      Application. This MBRP 4-Inch Pro Series Single Exhaust System with Polished Tip; Side Exit is designed to fit 2020-2024 6.6L Duramax GMC Sierra 2500 HD models.


      • 2020 GMC Sierra 2500
      • 2021 GMC Sierra 2500
      • 2022 GMC Sierra 2500
      • 2023 GMC Sierra 2500
      • 2024 GMC Sierra 2500

      MBRP S6059304

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Piping
      • (1) Exhaust Tip

      Reviews of MBRP Exhaust Products (500+)

      Brand Image

      Reviews of MBRP Exhaust products have an average rating of 4.6 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 2500

        • 6.6L V8 Duramax - 20, 21, 22, 23, 24

        Designed for a Double and Crew Cab