Diesel Stage 3 Boost Cooler – No Tank (SNO-500-T) - Dodge/Ram 5.9L Cummins
Tow cooler, pull harder, protect your Cummins. Snow Performance’s Stage 3 Diesel kit is built for 5.9L owners who see heavy loads and rising EGTs. The smart 2D-mapped controller blends boost and EGT to command precise water-meth delivery—cutting exhaust temps, cleaning up combustion, and freeing up power so long grades feel effortless. This “No Tank” version lets you use an existing reservoir or add a Snow tank of your choice for a tidy, trip-ready install.
Why It Works
- Mapped control: injection scales by boost and EGT to keep IATs and EGTs in the safe zone under load.
- Real-world gains: up to 65+ HP (with proper setup), stronger mid-range, and improved throttle response.
- Cooler & cleaner: typical 100–350°F EGT reduction, reduced soot, cleaner components, and potential MPG improvement.
- Non-invasive: compact controller mounts on the column or dash—no drilling or extra pods required—and does not leave a tuning signature.
Benefits (at a glance)
- Made in the USA
- Will not leave a signature on the vehicle (warranty-friendly power)
- Reduced EGTs ~100–350°F
- Increased horsepower (65+), boost headroom, and towing confidence
- Cleaner combustion & reduced emissions (less regen on equipped vehicles)
- Potential fuel economy improvement
Controller & System Features
- 2D-mapped Stage 3 controller (boost + EGT referenced)
- Functions as a boost gauge, water-meth controller, and EGT monitor in one unit
- Adjustable start/full points to tailor delivery for your truck and load
What’s Included
- Stage 3 Diesel controller (boost/EGT based)
- High-pressure injection pump
- Nozzles/jetting, lines, fittings, wiring, and mounting hardware
- Reservoir/tank not included — add a Snow tank separately if needed
Fitment
- Dodge/Ram trucks equipped with the 5.9L Cummins turbo-diesel
- Recommended for daily-driven/towing applications where EGT control is critical
Notes
- Professional installation and calibration recommended.
- Need a 50-state legal option? See Snow SNO-50100 (CARB E.O. D-723).
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
