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L5P Duramax BladeRunner Cold Side Intercooler Pipe aFe 46-20709-B

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    The AFE 46-20709-B BladeRunner Black Cold Side Intercooler Pipe is an essential upgrade for your 2024-2025 L5P Duramax, designed to significantly improve airflow and overall performance. By replacing the factory's restrictive charge pipes with free-flowing, heat-resistant aluminum tubes, this intercooler pipe ensures a smoother and more efficient passage of air to your engine.

    • Cold Side Outflows the Factory Charge Pipe by Up to +22%
    • Constructed with TIG-Welded 3-1/2" Aluminum Pipe for durability and optimal flow
    • Incorporates Factory Style Quick-Connects with O-Ring Seals for a secure and leak-free fit
    • Utilizes Premium Stainless-Steel Spring-Loaded T-Bolt Clamps and a heavy-duty 5-Ply Silicone Coupling for reliable connections
    • Equipped with a 1/8" NPT Port, ideal for connecting sensors or a water-methanol injection system
    • Finished with a Powder Coated Wrinkle Black for enhanced heat and corrosion resistance
    The smooth transitions in the mandrel-bent aluminum pipes are engineered to decrease turbulence and minimize pressure loss, ultimately leading to noticeable improvements in your vehicle's performance. The inclusion of high-quality, stainless-steel, spring-loaded t-bolt clamps and heavy-duty, 5-ply, polyester reinforced silicone couplings ensures a secure and durable installation. Furthermore, the factory-style billet aluminum quick-connect adapters with O-ring seals guarantee a leak-free fit while maintaining superior strength. To top it off, the wrinkle black powder coating, adorned with a unique laser-etched AFE POWER logo, provides not only a custom aesthetic but also added protection against heat and corrosion.
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    L5P Duramax BladeRunner Cold Side Intercooler Pipe aFe 46-20709-B SKU: afe46-20709-B

    $323.00

    Qualifies for Free Shipping Over $199

    Fits: L5P Duramax 2024-2025

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    The AFE 46-20709-B BladeRunner Black Cold Side Intercooler Pipe is an essential upgrade for your 2024-2025 L5P Duramax, designed to significantly improve airflow and overall performance. By replacing the factory's restrictive charge pipes with free-flowing, heat-resistant aluminum tubes, this intercooler pipe ensures a smoother and more efficient passage of air to your engine.


    Cold Side Outflows the Factory Charge Pipe by Up to +22%
    Constructed with TIG-Welded 3-1/2" Aluminum Pipe for durability and optimal flow
    Incorporates Factory Style Quick-Connects with O-Ring Seals for a secure and leak-free fit
    Utilizes Premium Stainless-Steel Spring-Loaded T-Bolt Clamps and a heavy-duty 5-Ply Silicone Coupling for reliable connections
    Equipped with a 1/8" NPT Port, ideal for connecting sensors or a water-methanol injection system
    Finished with a Powder Coated Wrinkle Black for enhanced heat and corrosion resistance

    The smooth transitions in the mandrel-bent aluminum pipes are engineered to decrease turbulence and minimize pressure loss, ultimately leading to noticeable improvements in your vehicle's performance. The inclusion of high-quality, stainless-steel[...]

    The AFE 46-20709-B BladeRunner Black Cold Side Intercooler Pipe is an essential upgrade for your 2024-2025 L5P Duramax, designed to significantly improve airflow and overall performance. By replacing the factory's restrictive charge pipes with free-flowing, heat-resistant aluminum tubes, this intercooler pipe ensures a smoother and more efficient passage of air to your engine.

    • Cold Side Outflows the Factory Charge Pipe by Up to +22%
    • Constructed with TIG-Welded 3-1/2" Aluminum Pipe for durability and optimal flow
    • Incorporates Factory Style Quick-Connects with O-Ring Seals for a secure and leak-free fit
    • Utilizes Premium Stainless-Steel Spring-Loaded T-Bolt Clamps and a heavy-duty 5-Ply Silicone Coupling for reliable connections
    • Equipped with a 1/8" NPT Port, ideal for connecting sensors or a water-methanol injection system
    • Finished with a Powder Coated Wrinkle Black for enhanced heat and corrosion resistance
    The smooth transitions in the mandrel-bent aluminum pipes are engineered to decrease turbulence and minimize pressure loss, ultimately leading to noticeable improvements in your vehicle's performance. The inclusion of high-quality, stainless-steel, spring-loaded t-bolt clamps and heavy-duty, 5-ply, polyester reinforced silicone couplings ensures a secure and durable installation. Furthermore, the factory-style billet aluminum quick-connect adapters with O-ring seals guarantee a leak-free fit while maintaining superior strength. To top it off, the wrinkle black powder coating, adorned with a unique laser-etched AFE POWER logo, provides not only a custom aesthetic but also added protection against heat and corrosion.

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