Royal Purple Max-Clean Fuel System Cleaner and Stabilizer, 20 Fl. Oz.

Royal Purple Max-Clean is a premium, state-of-the-art fuel system cleaner designed to boost your vehicle’s performance from the inside out. This advanced formula deeply penetrates and removes stubborn carbon deposits from injectors, carburetors, intake valves, and combustion chambers—restoring engine efficiency and fuel economy. Safe for all fuel types, including gasoline, diesel, ethanol, and biofuels, Max-Clean helps engines run smoother, cleaner, and stronger. ⭐ Key Benefits Improves fuel economy by an average of 3.2% Restores horsepower by an average of 2.6% Reduces harmful emissions: Hydrocarbon by 12% NOx by 13% CO by 18% Prevents rough idling, hesitation, and stalling Helps avoid spark plug fouling Reduces engine knocking and pinging caused by deposits Stabilizes fuel during storage or low-use periods, preventing varnish formation Safe for 4-cycle and 2-cycle engines Will not harm emissions systems ⭐ Compatible With ✔ Gasoline engines ✔ Diesel engines ✔ Ethanol & biofuel engines ✔ Cars, trucks, motorcycles, boats, and small engines