Snow Performance has combined performance, quality, and ease of installation in this new water-methanol injection kit designed for all Chevy / GMC LBZ / LLY/ LMM/ LML / L5P Duramax 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. Noninvasive, 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 Chevy / GMC LBZ / LLY/ LMM/ LML / L5P Duramax owners 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 (CARB EO D-723).
- Made In USA
- Will Not Leave Signature On Vehicle (Warranty Intact Power Added!)
- Increased Fuel Economy
- Reduced EGTs 100-350 Degrees
- Increased HP 65+
- Increased Boost
- Cleans Engine Combustion Of Carbon Build Up
- Reduced Emissions (Less Regen)
California Residents, Proposition 65 WARNING