STP Octane Booster & Fuel System Cleaner - 355ml

Boosts the octane level of fuel for improved performance.
Cleans the fuel system and removes harmful deposits.
Reduces the knocking sound caused by incomplete fuel combustion.
Helps improve vehicle acceleration and overall efficiency.

Add product directly to a partially or fully filled fuel tank.
Use with every fill for best results.
Drive the vehicle normally to allow the product to work on cleaning the system.

Improve the efficiency of gasoline engines.
Reduce fuel consumption and increase engine power.
Gasoline engines in sports and regular cars.
Removes deposits and improves combustion within the system.