As low as $7.17/mo with or . (Pay in 4 interest-free payments)
VP RACING Octanium High-Octane Fuel Additive Octanium by VP RACING is a powerful octane booster and fuel system cleaner designed for racing and high-performance engines. Formulated to increase octane and restore peak performance, Octanium helps eliminate knock, improve throttle response and keep injectors clean. Raises octane: Increases octane up to 8 full numbers (80 points) for detonation control and safer timing. Prevents knocking: Eliminates knocking and pinging so engines run smoother under load. Better performance: Improves throttle response and acceleration for quicker, more consistent power delivery. Fuel system cleaning: Cleans fuel injectors and removes gum and varnish build-up to restore fuel flow and efficiency. Treatment size: Treats up to 10 gallons of fuel per bottle. Important: Not safe for oxygen sensors or catalytic converters—use only in applications where emissions equipment compatibility is not required. Ideal for racing, high-compression, turbocharged or modified engines, VP RACING Octanium delivers reliable detonation protection and fuel system maintenance in one concentrated formula.