PUREFLOW 2027 BMW M440i Cabin Air Filter with Antibacterial Technology, PC99458X YGroup_PC4211HX 97% efficiency

97% efficiency

2016-12 BMW Z4 2

2023-18 Chevrolet Equinox 1

2019-16 Mercedes-Benz GLE63 AMG 5

2015-12 Scion iQ 1

PUREFLOW 2027 BMW M440i Cabin Air Filter with Antibacterial Technology, PC99458X YGroup_PC4211HX 97% efficiency1st 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