Ryco Cabin Air Filter RCA397P Ultra-Ceramic-Plus Strong internal components such as

Strong internal components such as springs and element assemblies

this precision-balanced rotor has a durable cast iron composition and multiple vane designs to suit different vehicles

That's small when compared to the human hair which is approximately 90 micron

Shimmed to reduce vibration noise

Ryco Cabin Air Filter RCA397P Ultra-Ceramic-Plus Strong internal components such asRyco Cabin Air Filters deliver an improved cleaner breathing environment for vehicle passengers. Features and Benefits Reduce the amount of harmful contaminants entering the vehicle via the heating ventilation and air conditioning (HVAC) system. Reduces respirable particles that lead to respiratory problems, headaches, nausea and fatigue. Allergy protection for vehicle occupants from allergy causing particles such as pollens, fungus spores, dirt and