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Snow Performance 530 MPG-Max Water-Methanol Injection System

Product Information

Price Range: $949.00 - $949.00

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Product Information

The Snow Performance 530 MPG-MAX Water-Methanol Injection System for your 2001-2016 GM 6.6L Duramax is the only system proven to increase fuel economy in all load states - empty or while towing. The MPG-MAX™ utilizes Boost/EGTs to create a sophisticated 2D Map to command injection. Complete with dual stage injection management, the microprocessor introduces a independently mapped second stage of injection (Power Nozzle). This dual stage injection results in the most accurate injection curve and lowest EGT temps, highest HP increases, and highest fuel economy increase of any water-methanol system.

The net effect is smooth power in all engine load states with no combustion quench resulting in a Fuel Economy Increase of 1-3 MPG, HP increase 50-100, and reduced EGTs (150-300 F).Tie this in with fully terminated weather tight OEM harnessed wiring connections and a Snow Performance Injection Boot (Rated to 65 PSI), no drilling/wiring is required making the MPG-MAX™ the simplest water-methanol system to install on any diesel vehicle. Made in the U.S.A and shipped out of Snow's Colorado facility we guarantee the craftsmanship and quality of every MPG-MAX™ to meet or exceed your standards of what a water-methanol injection system should be.


  • 50-100HP Increase
  • Reduced EGT's
  • Made In The U.S.A

Kit Includes:

  • 300 PSI Extreme Environment UHO (Ultra High Output) Sealed Pump
  • All Tubing Necessary for Installation
  • 10 ft ¼ Inch High Temp Nylon Tubing
  • 36 Inches High pressure Boost Line
  • Terminated Digital Variable Mapping Controller
  • Wire Harness
  • EGT Probe
  • Power Solenoid Upgrade
  • Bulkhead Fitting to Tap Into Stock Windshield Washer Fluid\
  • 2 Nozzle Holder/Check Valve Combo
  • 3 Snow Performance Nozzles to cover a wide range of HP
  • Required Hardware Needed For Installation
  • Comprehensive Instructions to Install on Any Diesel Truck
  • Snow Performance Injection Boot (Vehicle Specific Systems Only)(Rated to 65 PSI)
  • Snow Performance 1-Year Warranty