Snow Performance
Snow Performance SNO-400 Stage 2 Boost Cooler for 94-07 Cummins 5.9L Diesel Water Injection Kit
Snow Performance SNO-400 Stage 2 Boost Cooler for 94-07 Cummins 5.9L Diesel Water Injection Kit
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Genuine Snow Performance part.
The Snow Performance Diesel Stage 2 Boost Cooler is available for all 5.9 Cummins owners looking to have the benefit of water-methanol injection through out the 5.9Ls boost range.
The Stage 2 utilizes a progressive VC-50 controller (52mm gauge) that commands two water-methanol nozzles that proportionally inject more or less according to boost pressure.
Start and full points are adjustable for engagement and delivery curve to match what the engine requires.
Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability.
The VC-50 controller (52mm gauge) offers the functionality of a boost gauge and water-methanol controller all in one!
Key Features
- Adjustable Progressive Boost Activated Water-Meth Engagement
Fits These Vehicles
- Fits 1994-2007 Dodge Ram 5.9L Cummins diesel
This part is sold by engine or platform rather than by model year. The engines and vehicles it is made for are named in the title and listed above โ check them against your vehicle before ordering.
Specifications
- Brand: Snow Performance
- Manufacturer Part Number: SNO-400
- Item Type: Water/Methanol Injection
- Kit Stage: Stage 2
- Application: Fits 1994-2007 Dodge Ram 5.9L Cummins diesel
- Condition: New
- Shipping Weight: 14.3 lb
Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Manufacturer's Warranty โ Snow Performance
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Manufacturer's Warranty โ Snow Performance
Snow Performance is owned by Nitrous Express (Wichita Falls, Texas), and snowperformance.net states that its water-methanol products are guaranteed to be of the highest quality and free of manufacturing defects; the site’s Warranty/Return Info is handled through Nitrous Express customer service. Nitrous Express warrants its branded products for one (1) year from the date of original purchase against defects in workmanship and material, limited to the original purchaser with proof of purchase, and will repair or replace a defective product at its election — labor, freight and other incidental expenses are not covered, and electrical components, normal wear, end-user modifications, accidents and use outside the intended purpose are excluded. Claims are opened directly with Nitrous Express through its Warranty/Returns form or by calling (940) 767-7694. Returns of unused, unaltered merchandise in undamaged original packaging are accepted for up to 90 days — full refund or exchange within 30 days, less a 10% restocking fee at 31–60 days and 20% at 61–90 days; open-box, special-order and discontinued items cannot be returned.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by Snow Performance. Contact us if you need help with a warranty claim.

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