The Rymax Octane Booster is developed to boost octane level by 2 - 4 points, improve and restore performance and clean fuel intake systems.


How to use?All gasoline (leaded or unleaded) engines with injectors or carburetor. Will not harm catalytic converters. Pour the contents of one bottle in the fuel tank before filling it with gasoline.


  • Increases octane number.
  • Improves and restores performance.
  • Prevents exhaust valve seat recession.
  • Eliminates rough idling and engine hesitation.
  • Improves combustion and fuel economy.
  • Prevents spark plug fouling.

Rymax Octane Booster Fuel Additive

SKU: 907014-1
£10.44 per 250 Milliliters

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    We Are pleased to be working closely with these great motorsport companies, Rymax Lubricants, ECUMaster, Autotel Race Radio, Ohlins, Vbox Motorsport,  KA Sensors, Wosp,Royal Purple, Raceparts, Cartek, FEV, Zero Limits, Great Whites, obp motorsport, powerlite

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