About Us

Fuelsaver-mpg.com is a vehicle fuel savings website originally run by the HHO legend Mike Kehrli. Now under new ownership, we still strive to provide you with the latest technologies to allow you to get peak fuel economy and lower your vehicle fuel costs. Added benefits include lower emissions and improved performance. Our team has several decades combined experience in HHO technology and is ready to help you obtain the max gains from your hho setup! Unlike numerous other devices claiming to save fuel, our devices have been tested and found to actually deliver results.

Although they are no longer sold, we have also made available documentation on legacy Fuelsaver-mpg products for your reference.

For even more results and technical info, check out our forum at Fuel-Saver.org