Skip to main content

Snow Performance Stage 3 Diesel Controller

Unlock the full potential of your diesel engine with the Snow Performance Stage 3 Diesel Controller. This advanced water-methanol injection kit is designed for turbo diesel pusher RV owners who demand colder EGTs while towing heavy loads.

With its 2D mapped controller, this system commands injection based on boost pressure and EGTs to maintain extremely cold air inlet temperatures, resulting in:

  • 100-300 EGT decreases
  • Decreased emissions
  • Cleaner engine components
  • Increased fuel economy
  • 65+ HP boost for effortless towing

This non-invasive system is easy to install and doesn't require any drilling or additional gauge pods. It functions as a boost gauge, water-meth controller, and EGT monitor all in one.

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

As the largest and oldest water-methanol injection company Snow Performance bring experience and insight to all aspects of water-methanol injection. It is their promise and passion to deliver a state of the art water-methanol injection experience to our customers through quality components (Made in the USA), honest marketing, expert technical support for all water-meth users regardless if our system, no questions asked customer service, and offer products that deliver an outstanding value to all Snow Performance customers regardless of location. The vision is for all to benefit with this great technology and give quality injection systems that simple perform.
Reviews for “Snow Performance Stage 3 Diesel Controller”

Average rating of 0 out of 5 stars