Performance diesel upgrades

Shop Ryan’s Diesel Service for all of your performance diesel truck upgrades.

  • Allison Transmission EPC Fooler

    Allison Transmission EPC Fooler LML/L5P 2011-2019

    $49.00

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  • S&B Filters MAP Sensor

    S&B Filters MAP Sensor Spacer Kit for 2017-2022 Duramax L5P

    $69.00

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  • down pipes

    PPE Downpipe 3in 304 Stainless Steel – GM 6.6L Duramax

    $149.99

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  • S&B Turbo Filters Inlet

    S&B Filters Turbo Inlet Manifold for Chevy / GMC Duramax LLY 6.6L

    $195.00

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  • Cold Air Intake for 2001-2004 Chevy

    S&B Filters Cold Air Intake for 2001-2004 Chevy / GMC Duramax LB7 6.6l

    $349.00

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  • S&B Filters Cold Air Intake Kit

    S&B Filters Cold Air Intake Kit for 2004-2005 Chevy / GMC Duramax LLY 6.6l

    $349.00

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  • cold air intake for 2006-07 Chevy/GMC

    S&B Filters Cold Air Intake for 2006-2007 Chevy/GMC Duramax LBZ 6.6l

    $349.00

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  • cold air intake for 2007.5-2010 Chevy/GMC Duramax

    S&B Filters Cold Air Intake for 2007.5-2010 Chevy/GMC Duramax LMM 6.6l

    $349.00

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  • cleanable air intake

    S&B Filters Cold Air Intake for 2011-2016 Chevy / GMC Duramax LML 6.6l

    $349.00

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  • S&B Cold Air Intake Duramax

    S&B Filters Cold Air Intake for 2020-2022 Silverado / Sierra Duramax L5P 6.6L

    $349.00

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  • S&B Filters Cold Air Intake

    S&B Filters Cold Air Intake for 2017-2019 Silverado / Sierra Duramax L5P 6.6L

    $349.00

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  • AirDog II-5G, DF-165-5G 2001-2010 Chevy Duramax

    $859.00

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  • AirDog II-5G, DF-165-5G 2011-2014 Chevy Duramax

    $859.00

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  • AirDog II-5G, DF-165-5G 2015 – 2016 Chevy Duramax

    $859.00

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  • LB7 64mm Supercore Turbocharger

    LB7 RDS 64mm 01-04 Duramax Supercore Turbocharger Brand New

    $875.00

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