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MBRP 3-Inch Black Series Single Exhaust System; Side Exit (2009 6.0L Sierra 1500, Excluding Hybrid)

Item S501117
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      Product Information

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


      • Black Series Exhaust System
      • 3" Aluminized Steel Mandrel Bent Tubing
      • Black T-304 Stainless Steel Exhaust Tip
      • Single Side Exit
      • High Flow Muffler
      • Deep, Mellow Exhaust Note
      • Hardware Included
      • 1-Year Finish Warranty, 3-Year System Warranty
      • Fits 2009 6.0L GMC Sierras, Excluding Hybrids
      • Not Compatible on the Extended Cab with the Long Box


      Charging Up Your Sierra. Creating a stealthy but savage look with its belled, angle-cut 4.5" tip, the MBRP Black Series 3-inch Single Side Exit Cat-Back Exhaust is made to fit your 2009 6.0L Sierra and give it big improvements in both sound and performance. Exhaust cascades out, unobstructed by the mandrel bends and the wide-open muffler design, removing the stifling fume buildup that holds your engine back, so that it can develop up to +5-10% additional horsepower and torque even without other mods. And, of course, this creates a deeper, more red-blooded exhaust note, a stronger growl that's still tuned to be pleasant and free of whining, high-pitched tones.

      Aluminized Toughness. Fabricated to stand up to years of use, the MBRP Black Series 3-inch Cat-Back features aluminized steel construction under its high temperature black finish. 16-gauge wall thickness in the 3" pipes and aluminum silica reinforcement on the seams contribute to keeping this system from rusting out longer. The system comes with a 3-year warranty, with a separate 1-year warranty covering the black finish.

      Ease of Install. The installation process of MBRP Cat-Back Exhaust is easy and the exhaust system can be installed with common hand tools. The bolt-on, no weld design provides you with a hassle-free installation process that can be completed in approximately 1-2 hours. Depending on your cab and box size, some cutting to the piping may be required.

      The MBRP Black Series 3-inch Single Side Exit Cat-Back Exhaust is designed for fitment on the 2009 6.0L GMC Sierra's, excluding Hybrid models, with the following cab and box configurations.
      • Regular Cab with the Standard Box
      • Regular Cab with the Long Box
      • Extended Cab with the Short Box
      • Extended Cab with the Standard Box
      • Crew Cab with the Short Box

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      MBRP S5054BLK

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler
      • (1) Extension Pipe
      • (1) Over Axle Pipe
      • (1) Tip
      • Installation Hardware

      Tech Specs


      Customer Reviews (100+)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 6.0L V8 - 09

        Designed for the Regular Cab with the Standard Box, Extended Cab with the Short or Standard Box and the Crew Cab

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