PUREFLOW 2021 Winnebago EKKO Cabin Air Filter with Antibacterial Technology, PC99528X Model_Crown Signia 2021-19 Infiniti QX50 2

2021-19 Infiniti QX50 2

2016-13 Porsche Boxster 3

2012-11 Audi A8 Quattro 4

2015-11 Kia Optima 2

2013-12 Infiniti M35h 3

PUREFLOW 2021 Winnebago EKKO Cabin Air Filter with Antibacterial Technology, PC99528X Model_Crown Signia 2021-19 Infiniti QX50 21st 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