PUREFLOW 2014 BMW 550i xDrive Cabin Air Filter with Antibacterial Technology, PC4329X Milan 2005-01 Pontiac Aztek 3

2005-01 Pontiac Aztek 3

2004-03 Chevrolet Silverado 3500 8

1997-95 Lincoln Continental 4

2009-04 Cadillac XLR 4

PUREFLOW 2014 BMW 550i xDrive Cabin Air Filter with Antibacterial Technology, PC4329X Milan 2005-01 Pontiac Aztek 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