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AFE BladeRunner 3.50-Inch Cold Charge Pipe; Red (24-26 6.6L Duramax Silverado 2500 HD)Find parts that fit my vehicle

Item HS58426
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68 Reviews of AFE
Our Price

$323.00 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Directly Replace Your Duramax’s Restrictive Cold Charge Pipe With Free-Flowing, Heat-Resistant Aluminum Tube
      • Cold Side Outflows The Factory Charge Pipe By Up To +22%
      • Tig-Welded 3-1/2 Inch Aluminum Pipe
      • Features Factory Style Quick-Connects With O-Ring Seals
      • Features Premium Stainless-Steel Spring-Loaded T-Bolt Clamps And A 5-Ply Silicone Coupling
      • 1/8 Inch NPT Port Provided For Connecting Sensors Or Water Methanol Injection
      • Powder Coated Wrinkle Black For Heat And Corrosion Resistance
      • Coupler Included
      • Fits 2024 Chevrolet Silverado 2500 HD/3500 HD And 2024-2025 GMC Sierra 2500 HD/3500 HD With 6.6L Duramax Engine

      Description

      Enhanced Airflow Performance. The AFE BladeRunner 3.50-Inch Cold Charge Pipe improves airflow on the cold side, enhancing engine efficiency and power output by up to 22%. It replaces the factory cold charge pipe to reduce restrictions, providing smoother turbocharger response and increased horsepower and torque in diesel trucks equipped with Duramax engines.

      Construction and Appearance. Crafted from TIG-welded aluminum for durability and heat resistance, this cold charge pipe features a wrinkle black powder-coated finish for corrosion protection and a sleek look. It includes stainless-steel spring-loaded T-bolt clamps, a heavy-duty 5-ply silicone coupling, and factory-style billet aluminum quick-connect fittings with O-ring seals for leak-free installation.

      Installation. Installation is straightforward with direct factory fitment—no drilling or modification is required. The kit uses OEM-style connectors and hardware to ensure a secure, hassle-free setup.

      Application. This cold charge pipe is specifically engineered to fit 2024 Chevrolet Silverado 2500 HD/3500 HD and 2024-2025 GMC Sierra 2500 HD/3500 HD models equipped with the 6.6L Duramax engine.

      AFE 46-20709-B

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

      What's in the Box

      • (1) Cold Charge Pipe
      4.6

      Reviews of AFE Engine Products (68)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 2500

      • 6.6L V8 Duramax - 24, 25, 26

          Silverado 2500 Categories

          Truck Categories