Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Snow Performance Diesel Stage 3 Boost Cooler for 2007–2017 Dodge 6.7L Cummins is a water‑methanol injection kit with a 2D‑mapped controller that meters injection by boost and EGT to slash EGTs 100–300°F and provide up to 65+ hp for heavy towing. It combines boost, EGT monitoring and injection control in a single dash/column mount unit without invasive installation and includes a 7‑gal tank. Recommended for heavy‑towing daily drivers.
Snow Performance 07-17 Dodge 6.7L Stg 3 Boost Cooler Water Inj. Kit (SS Braided Line/4AN) w/o Tank
