PUREFLOW 2018 BMW 440i xDrive Gran Coupe Cabin Air Filter with Antibacterial Technology, PC4255X YGroup_PC99206X 2009-04 Cadillac XLR 4

2009-04 Cadillac XLR 4

2007-06 Cadillac CTS 6

2016-14 Mercedes-Benz E63 AMG S 5

2018-13 Audi S8 4

2017 Mercedes-Benz Maybach S550 4

PUREFLOW 2018 BMW 440i xDrive Gran Coupe Cabin Air Filter with Antibacterial Technology, PC4255X YGroup_PC99206X 2009-04 Cadillac XLR 41st 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