Royal Purple Max Boost Octane Boost 16oz Bottle ROY11757

Royal Purple Max Boost is a multi-function fuel additive engineered to increase octane rating, clean fuel injectors, and stabilize your fuel system in a single 16oz bottle. Whether you're running premium fuel in a high-compression engine or pushing your vehicle to the limit on race day, this additive prevents detonation and maintains combustion efficiency under extreme conditions. Add it to your fuel tank before each fill-up to protect against carbon buildup and fuel degradation.

• Octane booster formula
• Multi-function system cleaner
• Fuel stabilizer included
• 16 oz bottle size
• Gasoline applications only
• Single-unit packaging