Gasoline additives are essential for maintaining engine performance, improving fuel efficiency, and protecting critical engine components from wear and corrosion. Whether you drive a car, truck, or motorcycle, using high-quality fuel additives can help restore lost power, clean fuel injectors, and stabilize gasoline during storage. AMSOIL offers a comprehensive lineup of gasoline additives designed to address a wide range of fuel system needs.
AMSOIL P.i. Performance Improver Gasoline Additive is formulated to clean fuel injectors, combustion chambers, and intake valves, restoring up to 14% lost horsepower. For engines that require upper cylinder protection, AMSOIL Upper Cylinder Lubricant Corrosion Inhibitor provides lubrication and guards against rust and corrosion in fuel systems. AMSOIL Quickshot Gasoline Treatment and Stabilizer is ideal for small engines and powersports equipment, effectively cleaning deposits and stabilizing fuel for short-term storage.
For long-term fuel storage, AMSOIL Gasoline Stabilizer keeps fuel fresh for up to 12 months, preventing oxidation and varnish formation. Performance enthusiasts can turn to AMSOIL Dominator Octane Boost for maximum power gains in high-compression engines, while AMSOIL Motorcycle Octane Boost is specifically engineered to increase octane and reduce engine knock in motorcycles. These premium gasoline additives help ensure your engine runs cleaner, smoother, and more efficiently.
