The Keltner Enterprises Inc Fuel Injector Cleaner is the perfect solution for restoring power and emissions in all vehicles, including electric vehicles. It is formulated with high energy solvent technology to improve engine performance and increase fuel economy. It quickly and effectively cleans fuel injectors, restoring them to their original condition. This cleaner is easy to use and can be added directly to the fuel tank. FleetPride is your First Click in Heavy Duty®.