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MBRP 3-Inch Armor BLK Series Turbo Downpipe (11-15 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG1420
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MBRP 3-Inch Armor BLK Series Turbo Downpipe (11-15 6.6L Duramax Sierra 2500 HD)
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Our Price

$254.99 each

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      Product Information

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

      Features

      • Boosts Exhaust Gas Velocity Upgrading Power and Torque
      • Audacious New Exhaust Note
      • Deletes Factory Cats
      • Rugged 3-Inch Wide Aluminized Steel Construction
      • Efficient Installation
      • Black High-Temperature Finish
      • Pre-Equipped with Heat Insulating Wrap
      • For Track and Off-Road
      • No CARB EO Number
      • Limited 3-Year Warranty
      • ECU Re-Tune Recommended
      • Fits All 2011-2015 6.6L Sierra 2500 HD Models

      Description

      Superior Turbocharger Performance. The MBRP 3-Inch Installer Series Turbo Downpipe is the downpipe upgrade designed to offer exceptional turbocharger performance. This is achieved by combining 3-inch wide plumbing with a free-flowing design to boost exhaust gas velocity. This increased velocity spools your turbocharger fast to upgrade power and torque. This upgrade in performance will certainly give you the edge both on the trail or the track.

      Audacious New Sound. Besides upgrading your Sierra's performance, this MBRP turbo downpipe also upgrades your exhaust note by adding a low-end growl. This low-end, when combined with the turbocharger’s distinctive hiss, gives you a sound that’s as audacious as your new performance capabilities.

      Reduced Heat. This turbo downpipe is also pre-equipped with an effective heat wrap. This heat wrap works to hold in the heat coming from the exhaust gas to create even higher exhaust velocity, which in turn reduces turbo lag. Moreover, this wrap helps keep exposure to engine bay heat relatively low, potentially preventing damage to more sensitive electronics.

      Rugged Build Quality. This turbo downpipe is made from high-grade aluminized steel, providing optimum durability and improved corrosion resistance. What’s more, this component is fully mandrel-bent creating a turbulence-free inner structure that will significantly outflow the factory downpipe. Finally, this turbocharger downpipe receives a high-temperature black coating, further improving heat insulation.

      Efficient Install Procedure. This MBRP turbo downpipe utilizes your truck’s factory counterpart’s location as its mounting area. No modifications to your vehicle are necessary. Additionally, installation is completed using just standard hand tools and the included hardware.

      ECU Re-Tune Recommended. This turbo downpipe’s less restrictive design means a greater volume of exhaust gas is delivered to your turbocharger. This factor may change how your ECU reads airflow, resulting in a check engine light that can only be removed via an ECU re-tune. An ECU re-tune will optimize your truck’s performance to your new downpipe.

      Includes a Limited 3-Year Warranty. This MBRP certified turbo downpipe includes a limited 3-year warranty against manufacturing defects. Please visit the manufacturer’s website for more details.

      Application. The MBRP 3-Inch Installer Series Turbo Downpipe fits all 2011-2015 6.6L Sierra 2500 HD models.

      Fitment:

      Details

      MBRP GM8427

      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) Down Pipe
      • Mounting Hardware
      5.0

      Customer Reviews (1)

      Brand Image

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

      Questions & Answers

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      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 11, 12, 13, 14, 15

          Word on the Trail

          American Truck makes it very easy to find products and determine value, utility, and compatibility. Really well designed website. Checkout and shipping options also clear and easy.

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