VP Racing Madditive Powerboost is designed to restore your engine to the power it once had. Powerboost cleans the fuel system and removes carbon deposits from the combustion chamber, enhancing combustion and improving power and drivability. Simply add to the fuel tank when filling up with fuel.

• Increases Horsepower
• Improves Fuel Vapourisation
• Enhances Combustion
• Restores Lost Power
• Cleans Fuel System
• Reduces Engine Pre Ignition Knock
• For Use In All 2 or 4 Stroke Petrol Engines

16oz bottle, Treats up to 18 gallons (68 litres) of fuel.