PUREFLOW 2027 GMC Hummer EV Pickup Cabin Air Filter with Antibacterial Technology, PC4211X Model_Trans Sport 2017 BMW 120i 2

2017 BMW 120i 2

2023-20 BMW 840i xDrive 3

1998 BMW 323is 2

Includes four 16x25x5 MERV 11 air filters for routine filter changes in residential HVAC systems

PUREFLOW 2027 GMC Hummer EV Pickup Cabin Air Filter with Antibacterial Technology, PC4211X Model_Trans Sport 2017 BMW 120i 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