PUREFLOW 2023 Mercedes-Benz GLS580 Cabin Air Filter with HEPA and Antibacterial Technology, PC99241HX YGroup_RZ17041H 2016-09 Audi A4 1

2016-09 Audi A4 1

2012 BMW X3 3

2022 Chevrolet Silverado 1500 LTD 3

1997 Ford F-250 5

2023-19 Acura RDX 2

PUREFLOW 2023 Mercedes-Benz GLS580 Cabin Air Filter with HEPA and Antibacterial Technology, PC99241HX YGroup_RZ17041H 2016-09 Audi A4 11st Stage: For drivers and passengers who suffer from severe allergies, PUREFLOW HEPA (High Efficiency Particulate Air) offers 99. 97% efficiency, capturing microscopic pollutants including pollen and other allergens (may result in a minor restriction to airflow). 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