Octane Super Boost and Lead Substitute 104+ Octane Super Boost is the high-performance fuel additive your petrol engine needs for cleaner combustion, smoother acceleration, and increased power. This advanced formula not only improves gas mileage and throttle response, but also helps eliminate engine knock, hesitation, and pinging caused by fuel system deposits. Octane Super Boost is especially effective in older engines, acting as a reliable lead substitute while remaining safe for catalytic converters and oxygen sensors. Engineered to treat up to 25 gallons of petrol per bottle, 104+ Octane Super Boost cleans fuel injectors and the complete fuel system. By reducing buildup and boosting octane levels, it helps your engine run more efficiently and protects against performance loss over time. Whether you're chasing more horsepower or just want a smoother ride, this additive delivers results you can feel with every drive. Acts as a dependable lead substitute for older petrol engines Boosts octane for increased power and responsiveness Improves fuel economy and engine performance Reduces knocks, pings, and hesitation Cleans fuel injectors and the full fuel system Safe for use with catalytic converters and oxygen sensors Treats up to 25 gallons of petrol per bottle For Petrol Vehicles Only
