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2011-2019 6.6L LML / L5P Duramax 5 Inch 409SS Filter Back Exhaust MBRP S60360409

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    MBRP S60360409 5 Inch 409SS Filter Back Exhaust – Bold Performance and Aggressive Style for Your Duramax

    Take your Duramax to the next level with the MBRP S60360409 5 Inch Filter Back Exhaust. Crafted from T409 stainless steel, this exhaust system is built to last, offering exceptional durability and corrosion resistance. With its 6" OD exhaust tip, this system delivers the bold, aggressive sound and look you’ve been searching for, all while enhancing your truck’s performance.

    Designed to improve exhaust flow, this filter-back system boosts overall efficiency, giving you a more responsive throttle and increased power. Whether you’re on the highway or tackling off-road adventures, the MBRP exhaust system provides the sound and performance upgrade your truck deserves.

    Key Features:

    • Durable T409 Stainless Steel Construction: Built to withstand harsh conditions and prevent corrosion.
    • 5" Filter Back Design: Optimizes exhaust flow for improved performance and fuel efficiency.
    • Aggressive Sound & Look: Features a bold 6" OD exhaust tip for a standout appearance and deep sound.
    • Improved Performance: Enhances throttle response and overall driving experience.

    Upgrade your Duramax with the MBRP S60360409 5 Inch Filter Back Exhaust and experience the perfect combination of rugged durability, aggressive style, and enhanced performance.

    Purchase 2011-2019 6.6L LML / L5P Duramax 5 Inch 409SS Filter Back Exhaust MBRP S60360409

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    2011-2019 6.6L LML / L5P Duramax 5 Inch 409SS Filter Back Exhaust MBRP S60360409

    SKU: mbrS60360409
    $634.99

    Qualifies for Free Shipping Over $199



    Fits: LML|L5P Duramax 2011-2019
     
    Free shipping on orders over $199**Contiguous US only
    Most in-stock orders ship in 1–2 business days
    Diesel experts: 615-962-8291
    Fits these vehicles
    • 2011 Chevrolet 6.6L LML Duramax
    • 2011 GMC 6.6L LML Duramax
    • 2012 Chevrolet 6.6L LML Duramax
    • 2012 GMC 6.6L LML Duramax
    • 2013 Chevrolet 6.6L LML Duramax
    • 2013 GMC 6.6L LML Duramax
    • 2014 Chevrolet 6.6L LML Duramax
    • 2014 GMC 6.6L LML Duramax
    • 2015 Chevrolet 6.6L LML Duramax
    • 2015 GMC 6.6L LML Duramax
    • 2016 Chevrolet 6.6L LML Duramax
    • 2016 GMC 6.6L LML Duramax
    • 2017 Chevrolet 6.6L L5P Duramax
    • 2017 GMC 6.6L L5P Duramax
    • 2018 Chevrolet 6.6L L5P Duramax
    • 2018 GMC 6.6L L5P Duramax
    • 2019 Chevrolet 6.6L L5P Duramax
    • 2019 GMC 6.6L L5P Duramax
    Warranty: Lifetime

    MBRP S60360409 5 Inch 409SS Filter Back Exhaust – Bold Performance and Aggressive Style for Your Duramax
    Take your Duramax to the next level with the MBRP S60360409 5 Inch Filter Back Exhaust. Crafted from T409 stainless steel, this exhaust system is built to last, offering exceptional durability and corrosion resistance. With its 6" OD exhaust tip, this system delivers the bold, aggressive sound and look you’ve been searching for, all while enhancing your truck’s performance.
    Designed to improve exhaust flow, this filter-back system boosts overall efficiency, giving you a more responsive throttle and increased power. Whether you’re on the highway or tackling off-road adventures, the MBRP exhaust system provides the sound and performance upgrade your truck deserves.
    Key Features:
    Durable T409 Stainless Steel Construction: Built to withstand harsh conditions and prevent corrosion.
    5" Filter Back Design: Optimizes exhaust flow for improved performance and fuel efficiency.
    Aggressive Sound & Look: Features a bold 6" OD exhaust tip for a standout appearance and deep sound.
    Improved Performance: Enhances throttle response and overall driving experience.<[...]

    MBRP S60360409 5 Inch 409SS Filter Back Exhaust – Bold Performance and Aggressive Style for Your Duramax

    Take your Duramax to the next level with the MBRP S60360409 5 Inch Filter Back Exhaust. Crafted from T409 stainless steel, this exhaust system is built to last, offering exceptional durability and corrosion resistance. With its 6" OD exhaust tip, this system delivers the bold, aggressive sound and look you’ve been searching for, all while enhancing your truck’s performance.

    Designed to improve exhaust flow, this filter-back system boosts overall efficiency, giving you a more responsive throttle and increased power. Whether you’re on the highway or tackling off-road adventures, the MBRP exhaust system provides the sound and performance upgrade your truck deserves.

    Key Features:

    • Durable T409 Stainless Steel Construction: Built to withstand harsh conditions and prevent corrosion.
    • 5" Filter Back Design: Optimizes exhaust flow for improved performance and fuel efficiency.
    • Aggressive Sound & Look: Features a bold 6" OD exhaust tip for a standout appearance and deep sound.
    • Improved Performance: Enhances throttle response and overall driving experience.

    Upgrade your Duramax with the MBRP S60360409 5 Inch Filter Back Exhaust and experience the perfect combination of rugged durability, aggressive style, and enhanced performance.

    1 Question asked on 2011-2019 6.6L LML / L5P Duramax 5 Inch 409SS Filter Back Exhaust MBRP S60360409 •



    Q Nik Rewerts • 12/02/2025, 8:30:56 PM Will this fit a 2013 Duramax?
    A 12/02/2025, 8:35:01 PM Fits: LML|L5P Duramax 2011-2019
    Review 2011-2019 6.6L LML / L5P Duramax 5 Inch 409SS Filter Back Exhaust MBRP S60360409
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    MBRP S60360409 Installation Instructions

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