STP Fuel Injector & Carburetor Treatment

Unlock peak engine performance with STP Fuel Injector & Carburetor Treatment. This powerful 5.25 fl oz bottle is expertly formulated to tackle deposit buildup and reduce engine friction, helping restore lost power, enhance fuel efficiency, and smooth out your engine’s operation. Safe for all gasoline engines, it’s easy to use—just pour into your fuel tank to help keep injectors and carburetors like new. The clear blue solution comes in a compact bottle, perfect for every toolkit. Drive with confidence and maximize your engine’s potential today.