PUREFLOW 2022 BMW 530i Cabin Air Filter with Antibacterial Technology, PC99244X Model_GLS450 2022-12 Audi A6 2

2022-12 Audi A6 2

Includes four 16x20x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2018-16 Ram 5500 6

2014-13 Ford Mustang 5

2005-04 Volkswagen Passat 2

PUREFLOW 2022 BMW 530i Cabin Air Filter with Antibacterial Technology, PC99244X Model_GLS450 2022-12 Audi A6 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