STP®

Fuel Additives
STP® Fuel Injector & Carburetor Treatment

Fights Deposit Buildup

Use Regularly When You Fill Up

Formulated to maintain clean performance of fuel injectors and carburetors by helping prevent accumulation of deposits. 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.

STP Fuel Injector & Carburetor Treatment used regularly helps:

Usage Frequency::

Use regularly when you fill up.