Snow Performance Stage 3 Boost Cooler 07-17 Cummins 6.7L Diesel Water Injection Kit

This Snow Performance Diesel Stage 3 Boost Cooler kit includes a 7-gallon tank, a 2D mapped controller that functions as a boost gauge, water-meth controller, and EGT monitor, along with high-temperature nylon tubing and quick-connect fittings. It's designed to help manage exhaust gas temperatures (EGTs) and improve performance in your 2011-2020 Ram 2500 or 3500 with the 6.7L Cummins diesel engine, especially when towing heavy loads. The system injects a water-methanol mixture to keep inlet air temperatures colder, which can lead to a 100-300 degree decrease in EGTs.

The 2D mapped controller is a key feature here. It intelligently commands injection based on both boost pressure and your EGTs, ensuring you get the right amount of cooling precisely when you need it. This advanced control helps maintain extremely cold air inlet temperatures, leading to cleaner engine components, decreased emissions, and improved fuel economy. You can also expect an increase of over 65 horsepower, which makes a noticeable difference when pulling large hills while towing. The controller is designed for a non-invasive installation, mounting to your steering column or dash without needing to drill into your interior or purchase extra gauge pods.

For those concerned about maintaining their truck's warranty, this kit is designed to leave no signature on the vehicle. It's recommended for daily driven Dodge 6.7L Cummins trucks that frequently tow heavy loads, where high EGTs can be a concern for engine longevity. Please note that this specific kit is not CARB approved and cannot be shipped to California. If you need a 50-state legal system, you'll want to look for part number SNO-50100.