STP® Fuel Injector & Carburetor Treatment:

Suitable For:

Fights deposit buildup and helps keep fuel injectors and carburetors clean.

Without cleaning, deposits can lead to hard starts, lost acceleration and rough idling. STP® Fuel Injector and Carburetor Treatment is specially formulated to maintain clean performance of fuel injectors and carburetors by helping prevent accumulation of deposits. It’s made with jet fuel, a high-quality carrier of active ingredients.

Used regularly Helps:

Save gas by keeping fuel injectors and carburetors clean of harmful deposits
Prevent power loss, Reduce engine friction, Maintain optimum engine efficiency.

Usage Frequency:

Use regularly when you fill up.

Treat Rate:

5.25 oz. bottle treats 21 gallons

STP® Fuel Injector & Carburetor Treatment is safe for all gasoline engines.