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PPE OEM Length Replacement High Flow Up-Pipe Kit for OEM Exhaust Manifold (11-16 6.6L Duramax Sierra 2500 HD w/ OEM Exhaust Manifold)Find parts that fit my vehicle

Item HG49332
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Our Price

$449.99 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • PPE OEM Length Replacement High Flow Up-Pipe Kit
      • Mandrel-Bent 304 Stainless Steel Tubing
      • OEM-Exact Lengths and Bend Profiles
      • Precision Flared Ends for Secure Clamps
      • Includes High-Temperature Gaskets and Hardware
      • Improves Turbocharger Spool and Response
      • Corrosion-Resistant Satin Finish
      • Direct Bolt-On Replacement
      • Fits 2011–2016 6.6L Duramax Sierra 2500 HD with OEM Exhaust Manifold

      Description

      Streamlined Exhaust Flow for Quicker Boost. These mandrel-bent up-pipes remove restrictive factory contours, allowing exhaust gases to reach the turbocharger more efficiently. The smooth bends and OEM-matching lengths optimize turbine speed and responsiveness under load, reducing turbo lag.

      Heavy-Duty, Precision-Engineered Materials. Crafted from 304 stainless steel with precision flared ends, the pipes resist corrosion and thermal cycling. Supplied high-temp gaskets ensure a leak-free seal, while the satin finish maintains appearance through repeated heat exposure.

      Installation. This product bolts to the stock exhaust manifold flanges using the included hardware—no cutting or welding.

      Application. This PPE High Flow Up-Pipe Kit fits 2011–2016 6.6L Duramax Sierra 2500 HD models with the OEM exhaust manifold.

      PPE 116121115

      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) Up-pipe kit
      • (1) Installation guide
      4.7

      Reviews of PPE Exhaust Products (27)

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      Reviews of PPE Exhaust products have an average rating of 4.7 out of 5

      Questions & Answers

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      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16