Royal Purple® Max-Clean® is a
state-of-the-art high performance fuel system cleaner that maximizes the
performance of your fuel system. Max-Clean restores fuel economy by deeply
penetrating deposits and cleaning injectors, carburetors, intake valves and
combustion chambers.
Royal Purple Max-Clean is EPA / CARB Compliant. Recommended for use in gasoline
and diesel engines and can be used with all ethanol blends or biofuel.
Max-Clean can be used in both 4-cycle & 2-cycle engines and will not harm
vehicle emissions equipment.
PERFORMANCE ADVANTAGES
• Multiple product fleet tests were conducted on various makes and models of
vehicles. Royal Purple found that after as little as one treatment Max-Clean
can:
• Gas savings up to 6.1%
• Lowers emissions up to 44%
• Restores horsepower an average of 2.6%
• Restore fuel economy an average of 5.5%
• Prevents intake valve deposits at least 4X better vs. The nearest leading
competitor to improve performance
• Removes more than 68% of tough-to-remove combustion chamber deposits to
improve performance and prevent damage to the engine
• Reduce hydrocarbon, nox and CO emissions (on average 12%, 13% and 18%
respectively)
• Prevent rough idle, hesitation and stalling
• Prevent premature spark plug fouling
• Reduce deposit-related engine knocking and pinging
• Royal Purple Max-Clean also stabilizes fuel during low-use and storage
periods, preventing varnishing of fuel.
RECOMMENDED TREAT RATE
Pour entire contents of bottle into nearly empty tank immediately before
refueling, then install fuel on top of additive. One (1) can treats up to 20
gallons. For tank sizes outside of this range, use one (1) ounce per gallon. In
two-cycle engines, use one (1) ounce per gallon.
RECOMMENDED USAGE
Max-Clean should be used every 10,000 miles or annually, whichever comes first.
Thumbnail Filmstrip of Royal Purple 11722 Max Clean Fuel System Cleaner and Stabilizer - 20 oz. (Case of 6) Images
Royal Purple® Max-Clean® is a
state-of-the-art high performance fuel system cleaner that maximizes the
performance of your fuel system. Max-Clean restores fuel economy by deeply
penetrating deposits and cleaning injectors, carburetors, intake valves and
combustion chambers.
Royal Purple Max-Clean is EPA / CARB Compliant. Recommended for use in gasoline
and diesel engines and can be used with all ethanol blends or biofuel.
Max-Clean can be used in both 4-cycle & 2-cycle engines and will not harm
vehicle emissions equipment.
PERFORMANCE ADVANTAGES
• Multiple product fleet tests were conducted on various makes and models of
vehicles. Royal Purple found that after as little as one treatment Max-Clean
can:
• Gas savings up to 6.1%
• Lowers emissions up to 44%
• Restores horsepower an average of 2.6%
• Restore fuel economy an average of 5.5%
• Prevents intake valve deposits at least 4X better vs. The nearest leading
competitor to improve performance
• Removes more than 68% of tough-to-remove combustion chamber deposits to
improve performance and prevent damage to the engine
• Reduce hydrocarbon, nox and CO emissions (on average 12%, 13% and 18%
respectively)
• Prevent rough idle, hesitation and stalling
• Prevent premature spark plug fouling
• Reduce deposit-related engine knocking and pinging
• Royal Purple Max-Clean also stabilizes fuel during low-use and storage
periods, preventing varnishing of fuel.
RECOMMENDED TREAT RATE
Pour entire contents of bottle into nearly empty tank immediately before
refueling, then install fuel on top of additive. One (1) can treats up to 20
gallons. For tank sizes outside of this range, use one (1) ounce per gallon. In
two-cycle engines, use one (1) ounce per gallon.
RECOMMENDED USAGE
Max-Clean should be used every 10,000 miles or annually, whichever comes first.