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aFe BladeRunner 3-1/2" Aluminum Cold Charge Pipe - 20-23 Duramax 6.6L

Thoroughbred Sku #: AFE46-20449-B
Manufacturer Sku #: 46-20449-B

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Install Sheet - PDF:
Prop 65:
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov


$310.00

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Product Details

Product Name:aFe BladeRunner 3-1/2" Aluminum Cold Charge Pipe - 20-23 Duramax 6.6L
Manufacturer: AFE
Manufacturer Part #: 46-20449-B
Thoroughbred Diesel Part #: AFE46-20449-B
Fitment Notes: 2020-2023 GM Duramax 6.6L

Directly replace your Duramax’s restrictive charge pipe with aFe's BladeRunner free-flowing, heat-resistant aluminum tube.

Flow and Performance:
Smooth transitions in the mandrel-bent aluminum pipes decrease turbulence and minimize pressure loss, increasing horsepower and torque.

Premium Hardware:
This kit includes high-quality, stainless-steel, spring-loaded t-bolt clamps and heavy-duty, 5-ply, polyester reinforced silicone coupling. This charge pipe kit also features factory style billet aluminum quick-connect adapters with o-ring seals to ensure a leak-free fit while maintaining superior strength and durability.

Custom Appearance:
Finished in wrinkle black powder coating with a unique laser-etched aFe POWER logo for a custom look.

When it comes to engineering for power, performance, protection and value, aFe POWER is the only choice.

Emissions Disclaimer
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

aFe BladeRunner Intercooler Charge Pipe Kit Features:

  • Cold Side Outflows the Factory Charge Pipe by up to +22%
  • TIG-Welded 3-1/2" 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" NPT Port is Provided for Connecting Sensors or Water Methanol Injection
  • Powder Coated Wrinkle Black for Heat and Corrosion Resistance
  • For more information on AFE call us at 1-859-737-4966.

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