RESTORES PERFORMANCE: Cleans entire fuel system to help restore lost engine power INCREASED RESPONSIVENESS: Helps restore lost acceleration and throttle body response REDUCES CARBON DEPOSITS: Help remove carbon buildup for increased power and acceleration SAFE ON ALL ENGINEs: Specially formulated for direct injected or traditional fuel injected engines. TREATS FULL TANK: Formulated to treat up to 21 gallons of gasoline MADE IN THE USA: Quality and performance you can count on