Diesel Performance Programmer Websites

- prodieselmodule.com

Gain up to 5 MPG more miles per gallon with your diesel truck. Join the thousands of Powerstroke, Duramax, and Cummins diesel truck owners. The best way to increase your diesel truck's fuel mileage is to upgrade with a MPG Performance Module or Duramax Tuner. (Duramileage, EZTuner)

Not Applicable $ 8.95