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2020-2025 6.6L L5P Duramax 4 Inch Installer Series Filter-Back Exhaust System MBRP S6059AL

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    MBRP S6059AL 4-Inch Installer Series Filter-Back Exhaust System – Power, Performance & Sound for Your L5P Duramax

    Upgrade your L5P Duramax with the MBRP S6059AL 4-Inch Installer Series Filter-Back Exhaust System, designed to deliver enhanced power, performance, and sound. Constructed with 4" mandrel-bent aluminized steel tubing, this exhaust system ensures maximum airflow for increased horsepower and torque, while also improving fuel economy. The 5" polished tip adds a sleek finish, and the deep, throaty exhaust note will make your truck stand out both on and off the road. Built for durability, this system offers long-lasting performance and a noticeable boost in efficiency.

    • Increased Power & Performance: Boosts horsepower and torque for your Duramax.
    • Improved Fuel Economy: Optimized airflow helps reduce fuel consumption.
    • Deep, Aggressive Sound: Produces a throaty exhaust note that turns heads.
    • Sleek 5" Polished Tip: Adds a stylish finish to your truck’s exhaust.
    • Durable Construction: 4" mandrel-bent heavy-duty aluminized steel ensures lasting strength.

    Take your L5P Duramax to the next level with the MBRP S6059AL Installer Series Exhaust System for superior performance, efficiency, and style.

    Purchase 2020-2025 6.6L L5P Duramax 4 Inch Installer Series Filter-Back Exhaust System MBRP S6059AL

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    2020-2025 6.6L L5P Duramax 4 Inch Installer Series Filter-Back Exhaust System MBRP S6059AL

    SKU: mbrS6059AL
    $414.99

    Qualifies for Free Shipping Over $199



    Fits: L5P Duramax 2020-2025 (All Crew & Ext Cabs)
     
    Free shipping on orders over $199**Contiguous US only
    Most in-stock orders ship in 1–2 business days
    Diesel experts: 615-962-8291
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    Warranty: 3 Year

    MBRP S6059AL 4-Inch Installer Series Filter-Back Exhaust System – Power, Performance & Sound for Your L5P Duramax
    Upgrade your L5P Duramax with the MBRP S6059AL 4-Inch Installer Series Filter-Back Exhaust System, designed to deliver enhanced power, performance, and sound. Constructed with 4" mandrel-bent aluminized steel tubing, this exhaust system ensures maximum airflow for increased horsepower and torque, while also improving fuel economy. The 5" polished tip adds a sleek finish, and the deep, throaty exhaust note will make your truck stand out both on and off the road. Built for durability, this system offers long-lasting performance and a noticeable boost in efficiency.
    Increased Power & Performance: Boosts horsepower and torque for your Duramax.
    Improved Fuel Economy: Optimized airflow helps reduce fuel consumption.
    Deep, Aggressive Sound: Produces a throaty exhaust note that turns heads.
    Sleek 5" Polished Tip: Adds a stylish finish to your truck’s exhaust.
    Durable Construction: 4" mandrel-bent heavy-duty aluminized steel ensures lasting strength.
    Take your L5P Duramax to the next level with the MBRP S6059AL Installer Series Exhaust System for[...]

    MBRP S6059AL 4-Inch Installer Series Filter-Back Exhaust System – Power, Performance & Sound for Your L5P Duramax

    Upgrade your L5P Duramax with the MBRP S6059AL 4-Inch Installer Series Filter-Back Exhaust System, designed to deliver enhanced power, performance, and sound. Constructed with 4" mandrel-bent aluminized steel tubing, this exhaust system ensures maximum airflow for increased horsepower and torque, while also improving fuel economy. The 5" polished tip adds a sleek finish, and the deep, throaty exhaust note will make your truck stand out both on and off the road. Built for durability, this system offers long-lasting performance and a noticeable boost in efficiency.

    • Increased Power & Performance: Boosts horsepower and torque for your Duramax.
    • Improved Fuel Economy: Optimized airflow helps reduce fuel consumption.
    • Deep, Aggressive Sound: Produces a throaty exhaust note that turns heads.
    • Sleek 5" Polished Tip: Adds a stylish finish to your truck’s exhaust.
    • Durable Construction: 4" mandrel-bent heavy-duty aluminized steel ensures lasting strength.

    Take your L5P Duramax to the next level with the MBRP S6059AL Installer Series Exhaust System for superior performance, efficiency, and style.

    No Questions asked yet!



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    Installation Instructions PDF

    Proposition 65 Warning Information -  P65Warnings.ca.gov