PUREFLOW 2015 Infiniti Q50 Cabin Air Filter with Antibacterial Technology, PC4479X PC5766X 2004-96 Acura RL 3

2004-96 Acura RL 3

2003-01 Infiniti QX4 3

2021-18 Mercedes-Benz S560 4

2019-13 Cadillac XTS 3

PUREFLOW 2015 Infiniti Q50 Cabin Air Filter with Antibacterial Technology, PC4479X PC5766X 2004-96 Acura RL 31st Stage: Particulate filtration media captures and eliminates matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high flow and high capacity. 2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide. This layer is combined with baking soda to absorb bad odors. 4th Stage: Advanced antibacterial micro technology reduces biofouling by suppressing