(For Racing Vehicles only)

 Formulated by VP Racing, official racing fuel of NHRA Championship drag racing & manufacturer of the best racing fuel & performance products since 1975.

C5 octane booster uses the only truly effective octane improver – MMT_ -- to provide the greatest octane increase available despite the absurd claims of some competitive products.

Directions: For Maximum results, add one full bottle of C5 octane booster to every 40-60 liters of premium unleaded fuel. Add prior to fueling to ensure a thorough mixture. Will cause damage to catalytic converters or oxygen sensors with heavy doses or repeated use.