- Inhibits corrosion
- Restores performance
- Save gas
- 5.25 Fluid Ounces
Ethanol fuels can leave deposits on intake valves and fuel injectors that reduce fuel economy. Rust and corrosion may also form and damage fuel system components. An ethanol fuel cleaner like STP® Fuel System Cleaner for Ethanol Fuels helps prevent rust and corrosion and helps restore lost power.
How it helps:
- Bolsters power and fuel economy
- Prevents rust and corrosion
- Prevents build-up of deposits
Treat Rate: 5.25 fl. oz. bottle treats up to 21 gallons of gasoline.
Pour entire contents into gas tank before or after fueling.
Usage Frequency: Use every oil change or 4,000 miles.