Unclogs dirty fuel injectors. Made with jet fuel (carries active ingredients). Add to gas every oil change. Treats up to 21 gallons. Contains concentrated detergents that help dissolve and remove harmful carbon, gum and varnish deposits on fuel injectors. Without cleaning, deposits can lead to hard starts, lost acceleration and rough idling. This product is made with Jet Fuel, a high quality carrier of active ingredients. This product is safe for all gasoline engines. One Treatment Helps Unclog Dirty Fuel Injectors to: Restore lost power & acceleration; Improve engine performance; Smooth rough idle and eliminate tough starts. Made in USA.

STP Super Concentrated Fuel Injector Cleaner

Get same-day delivery from stores you know and love.

STP Super Concentrated Fuel Injector Cleaner

Get same-day delivery from stores you know and love.

Product details