Ready to save gas? Our fuel saving module is easy to install and will increase your gas mileage up to 12 miles per gallon and up to 18+ horsepower. All for just $9.49! With today's sky high gas prices, our module is an effortless way to increase fuel economy and save gas.

Here is how our modules work.

In 1990 the Subaru Justy came off the automobile assembly line as the last carbureted motor vehicle sold in the United States. From this point on, emissions and fuel efficiency laws forced all automobile manufacturers to manufacture and sell only fuel injected vehicles.

Thankfully, fuel injection technology is reasonably simplistic and can easily be studied and improved. With performance in mind, our engineers noticed a common problem among all fuel injected vehicles. Many were running an unnecessary rich mixture of fuel and oxygen out of the factory, wasting gasoline while making engines sluggish compared to their performance tuned counterparts.

Our fuel economy modules tune your vehicle's engine to run at stoichiometric levels. Stoichiometric or theoretical combustion is the ideal combustion process during which fuel is burned completely. Gas is not wasted (rich mixture) and your engine isn’t starving for fuel either (lean mixture). The tuning is done through the vehicle’s on-board computer or ECU.

Our module tunes your vehicle’s ECU to allow the engine to run at stoichiometric levels which maximizes performance and improves fuel economy simultaneously. There's no easier way to save gas.

We make our gas saving and performance modules easy to install, allowing anyone to install them on their own vehicle, WITHOUT paying a mechanic $100s of dollars for labor. We include detailed step by step installation instructions with each module. If you can plug your TV into a wall outlet you can plug and play our module. And you will get better performance and better gas mileage, period.

After installing our module we guarantee you'll see a difference in fuel economy and performance or your money back! Each one of our modules is backed by our UNMATCHED money back guarantee. If you are not completely satisfied with your purchase you may return your module for a full refund.

To get started saving gas now, select your vehicle from the list on the left.