PUREFLOW 2016 Ram 3500 Cabin Air Filter with HEPA and Antibacterial Technology, PC4579HX CT4 2000 Nissan Pathfinder 3

2000 Nissan Pathfinder 3

2015 Mini Cooper 2

2018-11 Audi A1 1

2006-04 Porsche Cayenne 3

1997-94 Mercedes-Benz SL320 3

PUREFLOW 2016 Ram 3500 Cabin Air Filter with HEPA and Antibacterial Technology, PC4579HX CT4 2000 Nissan Pathfinder 31st 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