High Mileage Fuel Injector Carburetor Treatment

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

How it helps:

• Prevents accumulation of harmful deposits
• Helps boost power and acceleration
• Designed for vehicles with over 75,000 miles on the clock

Treat Rate: 5.25 fl. oz. bottle treats up to 15 gallons of gasoline. 12 fl. oz. bottle treats up to 21 gallons of gasoline.