Description
Fuel system deposits are silent performance killers—they accumulate on injectors, valves, and combustion chamber walls, robbing your engine of efficiency and responsiveness. LIQUI MOLY 4T Fuel Additive dissolves these deposits while protecting your entire fuel system from corrosion, restoring lost horsepower and fuel economy with every tank. At just one 80ml treatment per 2.5 gallons, this is preventative maintenance that actually works, especially critical for carbureted engines prone to icing.
- 80 ml single-dose treatment
- Treats up to 2.5 gallons
- 4-stroke engines only
- Carbureted or fuel-injected
- Removes combustion deposits
- Prevents carburetor icing
- System corrosion protection
- Improves fuel economy
- Increases engine reliability
- MPN: 20142
- Recommended every 1200 miles
- Bolt-on application (fuel additive)









