Whether you use your truck as your daily driver or your cross-country hauler, the Mileage Max delivers something every driver wants: improved fuel economy. In less than 10 minutes you can install this money-saving inline module that not only improves fuel economy by up to 7%, but also delivers a boost in horsepower. The more you drive, the more you save.

Developed and tested using innovative engineering techniques, the Mileage Max takes the bite out of rising fuel prices by optimizing the timing and pressure of fuel delivery, which has consistently been proven to improve not only fuel economy, but also horsepower.