PUREFLOW 2010 Hyundai Genesis Coupe Cabin Air Filter with HEPA and Antibacterial Technology, PC4684HX RZ18105 2008-07 Cadillac BLS 2

2008-07 Cadillac BLS 2

1996-93 Volkswagen Passat 2

2022-17 BMW 540i xDrive 3

2018-10 Audi S5 3

1994-91 Saab 900 2

PUREFLOW 2010 Hyundai Genesis Coupe Cabin Air Filter with HEPA and Antibacterial Technology, PC4684HX RZ18105 2008-07 Cadillac BLS 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