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    • Snow Performance Stage 3 Boost Cooler 94-07 Cummins 5.9L Diesel Water Injection Kit
    • Snow Performance Stage 3 Boost Cooler 94-07 Cummins 5.9L Diesel Water Injection Kit
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    Snow Performance Stage 3 Boost Cooler 94-07 Cummins 5.9L Diesel Water Injection Kit

    Part Number: SNO-500
    Save $416.67
    Sale Price $1,041.68 Regular Price $1,458.35

    In Stock

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    Snow Performance has combined performance, quality, and ease of installation in this new water-methanol injection kit designed for all Dodge 5.9L Cummins owners who demand colder EGTs while towing heavy loads. The Diesel Stage 3 Boost Cooler utilizes a 2D mapped controller that commands injection based on boost pressure and EGTs (exhaust gas temperatures) to maintain extremely cold air inlet temperatures, 100-300 EGT decreases, decreased emissions, cleaner engine components, and increased fuel economy all while giving 65+ HP to help pull large hills with easy effort while towing. A must have for the diesel enthusiast that is concerned about the longevity of his truck that sees heavy towing. None invasive, the Diesel Stage 3 Boost Cooler® controller is designed to mount on the steering column or the dash so no drilling/marring of the interior needs to take place or additional gauge pods need to be purchased. Functions as a boost gauge, water-meth controller and EGT monitor all in one! 7 Gal Tank included for trip ready installation. Recommended for all daily driven Dodge 5.9L Cummins that see heavy towing where EGTs become dangerously high. Need a CARB E.O.# for your state? No problem! See part# SNO-50100 for 50-State legal system.

    • New Prime Feature Ensures Water-Methanol In Lines With the Push of A Button
    • Will Not Leave Signature On Vehicle (Warranty Intact Power Added!)
    • 4 Fault Modes (Clogged Line/Broken Line/Pump/Solenoid)
    • Cleans Engine Combustion Of Carbon Build Up
    • Reduced Emissions (Less Regen)
    • Reduced EGTs 100-300 Degrees
    • Increased HP 65+
    • Increased Boost
    • Made In USA

    This Part Fits:

    Year Make Model Submodel
    1989-1993 Dodge D250 Base
    1989-1993 Dodge D350 Base
    1994-2002 Dodge Ram 2500 Base
    2003,2005-2007 Dodge Ram 2500 Laramie
    2003-2007 Dodge Ram 2500 SLT
    2006-2007 Dodge Ram 2500 Sport
    2003-2007 Dodge Ram 2500 ST
    2006-2007 Dodge Ram 2500 TRX4
    1994-2002 Dodge Ram 3500 Base
    2003-2007 Dodge Ram 3500 Laramie
    2003-2007 Dodge Ram 3500 SLT
    2006-2007 Dodge Ram 3500 Sport
    2003-2007 Dodge Ram 3500 ST
    2007 Dodge Ram 3500 TRX4
    1989-1993 Dodge W250 Base
    1989-1993 Dodge W350 Base
    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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