Bardahl Racing Octane Booster increases the octane rating of petrol to improve combustion efficiency and prevent detonation. Its concentrated formula stabilises fuel performance, helping you maintain consistent engine power and protect against knock and after run. By enhancing the fuel s resistance to premature ignition, it supports smoother combustion under high load or temperature conditions, which helps safeguard engine components from stress and wear. This makes it an effective solution for maintaining reliable performance in engines that demand precise combustion control.Discover the key features of this octane booster:Concentrated Octane Enhancing Formula: Developed with high performance additives that raise the fuel s octane number by several points depending on the petrol grade used, this formulation improves combustion stability and helps your engine produce power more efficiently.Combustion Control Additives: The blend promotes more uniform and complete combustion across all