PUREFLOW 2012 Chevrolet Suburban 2500 Cabin Air Filter with Antibacterial Technology, PC9957X Model_Covina 2015-12 BMW 118i 1

2015-12 BMW 118i 1

1994-91 Saab 900 2

2006-04 Freightliner Sprinter 3500 2

2016-13 Mercedes-Benz GL550 4

2012-11 Hyundai Santa Fe 3

PUREFLOW 2012 Chevrolet Suburban 2500 Cabin Air Filter with Antibacterial Technology, PC9957X Model_Covina 2015-12 BMW 118i 11st 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