Diesel Stage 2.5 Boost Cooler – 5.9L Cummins, No Tank (SNO-400-T) - Dodge/Ram 5.9L
Tow cooler and pull harder—without touching the fuel system. Snow Performance’s Stage 2.5 kit adds progressive, boost-based water-meth injection across your 5.9L Cummins’ entire boost range to knock EGTs down and unleash real, usable power. Expect ~100–300°F lower EGTs, smoother mid-range, and up to 65+ HP (setup dependent), all controlled by a clean in-gauge controller that keeps the install simple.
Key Benefits
- Lower EGTs ~100–300°F for safer towing and sustained power on long grades.
- Up to 65+ HP potential with improved drivability and throttle response.
- Cleaner combustion: helps reduce soot, carbon deposits, and regens.
- Made in the USA.
VC-50 Controller (52 mm) Features
- Progressive control scales injection by boost pressure (adjustable start/full points).
- Drives two nozzles for accurate, broad-range delivery.
- 7-color OLED shows boost, injection %, secondary-nozzle activation, a Prime button, and four fault codes (clogged line, broken line, pump, solenoid).
- Mounts on the steering column or dash—no extra pods or drilling required.
What’s Included
- VC-50 progressive in-gauge controller
- High-pressure injection pump
- Two Hypersonic nozzles with jetting
- Lines, fittings, wiring, and mounting hardware
- Tank not included — use an existing reservoir or add a Snow tank separately
Fitment
- Dodge/Ram trucks equipped with the 5.9L Cummins turbo-diesel
- Ideal for daily-driven trucks that see light towing and need reliable EGT control
Notes
- This -T “No Tank” SKU does not include a reservoir (any references to a 7-gal tank do not apply here).
- Professional installation and optimization recommended for best results.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

