Snow Performance Stage 2 Boost Cooler Water Injection Kit

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

SNO-410-BRD

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 from 2007 through 2020. This advanced water-methanol injection system lowers exhaust gas temperatures (EGTs) by 100 to 300 degrees, promoting a cleaner and cooler running engine while unlocking an increase of 65+ horsepower. Designed for daily-driven trucks that occasionally tow light loads, this kit enhances engine performance and longevity by reducing heat stress and improving combustion efficiency throughout the boost range.

Utilizing a progressive boost-activated controller, the system injects water-methanol proportionally based on boost pressure, ensuring precise delivery tailored to your engine’s demands. This results in improved drivability, reduced engine knock, and optimized power output without compromising reliability.

Key Features:

The Snow Performance Stage 2 Boost Cooler combines innovative technology with durable components to deliver reliable performance gains and engine protection:

• Adjustable VC-50 progressive controller with integrated 52mm boost gauge and 7-color OLED display for real-time monitoring and customization
• Dual high-flow Hypersonic water-methanol nozzles for efficient and even injection
• 300 PSI sealed UHO pump designed for extreme environments and 100% methanol resistance
• Stainless steel braided lines with 4AN fittings for superior durability and leak resistance
• Large 7-gallon tank included for extended operation and trip readiness
• High-flow solenoid and check valve upgrades to maintain consistent injection flow
• Fully adjustable start and full injection points to match engine boost characteristics
• Proportional injection based on boost pressure for optimized cooling and power across the entire boost range
• Made in the USA with premium materials and craftsmanship

Construction & Design:

Every component in the Stage 2 Boost Cooler kit is built for durability and performance. The stainless steel braided lines resist abrasion and corrosion, ensuring long-lasting reliability under harsh conditions. The 300 PSI UHO pump is sealed to withstand extreme temperatures and is fully compatible with methanol-based fluids. The VC-50 controller features a vibrant OLED screen capable of displaying multiple colors, allowing users to customize the interface to their preference or match OEM gauge colors. This integration of controller and boost gauge streamlines installation and monitoring.

The dual nozzle design ensures even distribution of water-methanol injection, maximizing cooling efficiency and combustion improvement. The large 7-gallon tank provides ample capacity for extended drives or towing sessions without frequent refills.

Performance & Sound

By significantly lowering EGTs by up to 300 degrees, the Stage 2 Boost Cooler reduces thermal stress on engine components, helping to prevent damage and extend engine life. The precise water-methanol injection improves combustion efficiency, resulting in a horsepower increase of 65+ without compromising reliability. This system also helps reduce turbocharger heat soak and detonation, contributing to smoother engine operation and enhanced throttle response. The injection process is silent, maintaining the factory sound profile of your Dodge Ram.

Installation & Fitment:

The Snow Performance Stage 2 Boost Cooler kit is designed for straightforward installation on Dodge Ram 2500 and 3500 models equipped with the 6.7L Cummins engine from 2007 to 2020. The kit includes all necessary hardware, fittings, and detailed instructions to facilitate a clean, professional installation. The stainless steel braided lines and 4AN fittings ensure secure connections, while the integrated VC-50 controller simplifies wiring and boost signal integration. No major engine modifications are required, making this an ideal upgrade for enthusiasts seeking reliable performance gains with minimal downtime.

What's Included:

• 300 PSI Extreme Environment Sealed UHO Pump
• 7-Gallon Water-Methanol Tank
• Adjustable Progressive VC-50 Controller with Harness
• Two 1-foot Stainless Steel Braided Lines
• One 2-foot Stainless Steel Braided Line
• One 20-foot Stainless Steel Braided Line
• Boost Line and Required Hardware
• 4AN Fittings
• Dual High-Flow Hypersonic Water-Methanol Nozzles
• High-Flow Solenoid Upgrade
• High-Flow Check Valve
• Snow Performance Decal

Ideal For:

This water-methanol injection kit is perfect for Dodge Ram 2500 and 3500 owners who want to enhance their 6.7L Cummins diesel’s performance and reliability. It is especially suited for daily drivers that occasionally tow light loads and seek to reduce engine temperatures, increase horsepower, and improve overall drivability. Whether you’re looking to protect your investment or gain a competitive edge, the Stage 2 Boost Cooler offers a balanced solution for power and engine safety.

Fitment

• 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
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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.