Permatex (610) 30001 Gumout All-in-One Fuel System Cleaner, 296ml Bottle

CLEANS GDI/direct and port/indirect fuel injectors, intake valves and ports, piston tops, cylinder heads, combustion chamber. CONDITIONS fuel to fight ethanol and water corrosion, upper cylinder to reduce friction and wear. PREVENTS future carbon buildup. BEST FOR improved performance and fuel economy in one fill-up, reduced emissions. With advanced P.E.A. (polyetheramine) to effectively remove carbon deposits for improved performance across the fuel system. Improved performance and fuel economy in one fill-up. Application: GDI/direct and port/indirect fuel injectors, intake valves and ports, piston tops, cylinder heads & combustion chamber.