History
About Us Fuel Doctor LLC was established in 2009 with the purpose of bringing innovative technology to the automotive aftermarket, including power solutions that restore and enhance power efficiencies leading to potential improvement in fuel economy for most vehicles that are 24 months and older. The company's flagship product is the revolutionary FD-47, a power conditioner/fuel efficiency booster that plugs into the lighter socket/power port closest to the engine in order to restore the vehicle's lost efficiency in power and fuel economy. The FD-47 has undergone certified laboratory and field testing by Test Car Engineering, Ledico/Bosch, Kett Engineering and Intertek, a global leader in quality, safety, inspection and testing of consumer goods. It is currently being sold around the world. Fuel Doctor USA also offers FD-38 and FD-22 as optional accessories to provide the best user experience to the drivers.
Specialties
Fuel Doctor FD-47 is a power conditioning device that works by simply being plugged into a vehicle's power port (lighter socket). Our tests have shown that by utilizing power conditioning qualities of FD-47, vehicle's computer systems can receive more accurate information, which in turn can lead to improvements in power and fuel efficiency. The device is intended for use on vehicles two years and older, as newer vehicles probably have not experienced a significant amount of wear and tear on their electrical systems. Please note: FD-47 CAN NOT be used on hybrid or electric vehicles.
