VP Fuel Fuel System Additive, Octanium Unleaded, Cataytic Converter / Oxygen Sensor Safe, 32 oz. Bottle

Octanium Unleaded is a VP octane booster that gives a REAL octane boost up to 7 numbers (70 points). It eliminates knocking and pinging, cleans fuel injectors, and knocks out gum and varnish build-up. Compare that to many of the competing brands. In fact, some brands don't even specify their actual octane boost number while others only provide a boost up to 3 to 5 numbers.