Snow Performance Stage 2 Boost Cooler Water Injection Kit

2007–2020 Dodge Ram 2500 / Ram 3500 6.7L Cummins

SNO-410

Overview:

The Snow Performance Stage 2 Boost Cooler Water Injection Kit is engineered specifically for Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine, covering model years 2007 through 2020. This advanced water-methanol injection system significantly lowers exhaust gas temperatures (EGTs) by 100 to 300 degrees, promoting a cleaner and cooler running engine. Designed for daily-driven trucks that experience light towing, the kit enhances horsepower by 65+ while improving overall engine reliability and efficiency.

By injecting a precise mixture of water and methanol into the intake air, the Stage 2 Boost Cooler reduces combustion temperatures and deters detonation, allowing for safer boost levels and improved performance across the entire boost range. This system is ideal for Cummins owners seeking to maximize power and engine longevity without compromising drivability.

Key Features:

The Stage 2 Boost Cooler combines innovative technology with durable components to deliver reliable performance and ease of use:

• Adjustable progressive VC-50 controller with a 52mm gauge that integrates boost monitoring and water-methanol injection control in one unit
• Dual water-methanol nozzles that inject proportionally based on boost pressure for precise delivery and optimal cooling
• 7-color OLED display (Blue, White, Red, Yellow, Orange, Purple, Green) showing boost levels, injection percentage, secondary nozzle activation, prime function, and fault codes
• 7-gallon tank capacity for extended range and trip-ready installation
• 300 PSI sealed UHO pump designed for extreme environments and 100% methanol resistance
• High flow solenoid upgrade and high flow check valve to ensure consistent injection rates
• Red high-temperature nylon tubing and quick-connect fittings for durability and ease of maintenance
• Fully adjustable start and full injection points to tailor the injection curve to your engine’s specific needs
• Made in the USA with premium materials and craftsmanship

Construction & Design:

The Snow Performance Stage 2 Boost Cooler is built with high-quality materials engineered to withstand the harsh conditions of diesel performance applications. The system features red high-temperature nylon tubing resistant to heat and chemical degradation, paired with quick-connect fittings for secure and leak-free installation. The 300 PSI UHO pump is sealed to operate reliably in extreme environments, ensuring consistent water-methanol delivery under all driving conditions.

The VC-50 controller’s OLED display is housed in a robust gauge body that integrates seamlessly into your dashboard, providing real-time data and control with customizable color options to match OEM gauges. Dual Hypersonic nozzles are precision-machined for optimal atomization and flow, enhancing cooling efficiency and power gains.

Performance & Sound

By injecting water-methanol proportionally to boost pressure, the Stage 2 Boost Cooler effectively lowers EGTs by up to 300 degrees, reducing thermal stress on engine components and enabling safer, higher boost levels. This results in a cleaner combustion process, increased horsepower by 65+ at the wheels, and improved throttle response. The system operates silently, maintaining factory-like sound levels while delivering substantial performance benefits.

Installation & Fitment:

The kit is designed for straightforward installation on Dodge Ram 2500 and 3500 trucks with the 6.7L Cummins engine from 2007 to 2020. It includes all necessary hardware, tubing, and fittings for a complete, trip-ready setup. The progressive VC-50 controller allows for easy tuning of injection parameters to match your specific engine setup and driving conditions. Installation requires basic mechanical skills and common tools, with no major modifications needed to the vehicle’s existing systems.

What's Included:

• 300 PSI Extreme Environment Sealed UHO Pump
• 7 Gallon Water-Methanol Tank
• Adjustable Progressive VC-50 Controller with Harness
• 20 Feet of Red High Temperature Nylon Tubing
• Boost Line and Required Hardware
• Quick-Connect Fittings
• Dual Hypersonic Water-Methanol Nozzles
• High Flow Solenoid Upgrade
• High Flow Check Valve
• Snow Performance Decal

Ideal For:

This water injection kit is perfect for Dodge Ram 2500 and 3500 owners with the 6.7L Cummins engine who want to improve power output, reduce engine temperatures, and enhance reliability during daily driving and light towing. It is especially beneficial for enthusiasts looking to safely increase boost levels and extend engine life without sacrificing drivability or requiring complex tuning.

Fitment Summary

• Dodge Ram 2500 Laramie (2007–2010)
• Dodge Ram 2500 SLT (2007–2010)
• Dodge Ram 2500 ST (2007–2010)
• Dodge Ram 2500 SXT (2008–2010)
• Dodge Ram 2500 TRX (2010)
• Dodge Ram 3500 Laramie (2007–2010)
• Dodge Ram 3500 SLT (2007–2010)
• Dodge Ram 3500 Sport (2007)
• Dodge Ram 3500 ST (2007–2010)
• Dodge Ram 3500 SXT (2008–2009)
• Ram 2500 Big Horn (2013–2020)
• Ram 2500 Laramie (2011–2020)
• Ram 2500 Laramie Limited (2014–2015)
• Ram 2500 Laramie Longhorn (2011–2020)
• Ram 2500 Limited (2016–2020)
• Ram 2500 Lone Star (2013–2015, 2019–2020)
• Ram 2500 Outdoorsman (2012–2016)
• Ram 2500 SLT (2011–2018)

Snow Performance specializes in water‑methanol injection systems designed to reduce intake air temps and support higher boost and timing safely. Popular on forced-induction street/strip builds as well as some tow and diesel applications, Snow kits help manage detonation risk and can enable more consistent power when intake temps and load get aggressive.