TOYOTA AIR FILTER ALLION/PRIMIO

• Factory replacement filter, designed to give your vehicle ideal performance
• Designed to trap dirt and particles from entering your engine
• Designed for maximum air flow to give ideal gas mileage
• Matching OEM specification.
• Owner Part Number 17801-21050

Importance of air filter maintenance

A clean engine runs more efficiently than a dirty engine and your car’s air filter is the engine’s first line of defense. A new air filter allows your vehicle’s engine to get clean air, a key component in the combustion process. The air filter prevents airborne contaminants such as dirt, dust and leaves from getting pulled into your car’s engine and potentially damaging it.