Sonax octane increase - 250 ml

Sonax octane number increase - 250 ml - product to increase the octane number from 2 to 3 units. Reduces fuel consumption, protects the catalyst and sensors, is suitable for use on turbo engines and automotive components including plastics and elastomers. Increases the octane performance of leaded and unleaded fuels. It acts as a prevention against engine damage. Provides protection against valve seat drop. Very strong hard-driving time performance.