STP 78568 Complete Fuel System Cleaner - 5.25 fl. oz.

STP 78568 525 oz Fuel System CleanerSTP Complete Fuel system cleaner has our maximum dosage of deposit-fighting detergents to help deep-clean the entire fuel system save gas and lower emissions by removing deposits throughout the fuel system and reduce the need for higher octane fuel to stop knock and pingSTP 78568 525 oz Fuel System Cleaner Features: Helps boost the cleaning performance of gas when used regularly Keeps the fuel intake system clean Saves gas Fights fuel line freeze by removing water 525 oz'