PUREFLOW 2014 BMW 320i Cabin Air Filter with HEPA and Antibacterial Technology, PC4255HX YGroup_RZ18142 2023-19 Acura RDX 2

2023-19 Acura RDX 2

2009-04 Jaguar XJ8 4

2011 BMW 1 Series M 3

2003-02 Hyundai Accent 1

2005-04 Volkswagen Passat 2

PUREFLOW 2014 BMW 320i Cabin Air Filter with HEPA and Antibacterial Technology, PC4255HX YGroup_RZ18142 2023-19 Acura RDX 21st 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