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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Snow Performance Stage 3 Boost Cooler 94-07 Cummins 5.9L Diesel Water Injection KitSnow 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,
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.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 |
| 2003-2009 | 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 |
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Product Reviews
★★★★★ 5
Fit perfect
Color: Soft Lavender, Size: X-Large
The fit was perfect. Love the colors. Quality of the shirt is very good especially for the price.
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Reviewed in the United States on May 31, 2026
★★★★★ 4
Travel shirts
Color: Blush Pink, Size: XX-Large
Their very well made and a good value but not even close to being was and wear.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
cotton blend
Color: Blush Pink, Size: X-Large Tall
The item says it is 55% cotton and 45% polyester. In fact the shirt label says 100% cotton. Very satisfied with the shirt as it looks good, wears good, and a nice shirt overall
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Great fit
Color: Crisp White, Size: Small
Shirt is great. Nice fabric.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Good quality
Color: Crisp White, Size: Medium
Fit is great, feels like a durable material. Generally a very nice shirt! Bought this for a 5’ 10” male who is 150lbs. Medium was just right, with a little bit of breathing room.
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Reviewed in the United States on May 14, 2026