Max-Atomizer is a premium fuel injector cleaner from Royal Purple that uses a proprietary detergent package to clean fuel system components and stabilize ethanol-blended fuel.

As miles build up, direct-injection engines can suffer from clogged and otherwise fouled injectors, robbing engines of power, decreasing fuel economy, and negatively affecting emissions and engine responsiveness, according to the company.

Royal Purple’s Max-Atomizer cleans fuel injectors and restores lost fuel economy and power using a proprietary polyether amine (PEA) detergent package.

Max-Atomizer is formulated specifically for direct-injection gasoline engines, but is also effective in other types of gasoline and diesel engines. Max-Atomizer helps reverse lost engine performance that is the result of fouled or coked injectors.

It is the only fully-synthetic, PEA fuel injector cleaner developed specifically for DIG engines and the only fuel injector cleaner that also stabilizes ethanol-blended fuel. Over time ethanol-blended fuels can chemically break down, causing corrosion, fuel line gumming and other harmful effects to engines and fuel systems.

When added to a vehicle’s gas tank, Max-Atomizer has been shown to: 

• Improve fuel mileage, power, throttle response, and emissions.

• Produce smoother idle and quicker starts.

• Improve extreme hot and cold weather engine operation.

• Enhance lifespan of fuel pumps and fuel injectors.