PUREFLOW 2012 Audi A5 Cabin Air Filter with HEPA and Antibacterial Technology, PC6071HX Alpina B7 xDrive 2005-04 Pontiac Bonneville 4

2005-04 Pontiac Bonneville 4

2022-16 Lexus RX450h 3

2019-17 Ford Fusion 2

2023-21 Genesis GV80 2

PUREFLOW 2012 Audi A5 Cabin Air Filter with HEPA and Antibacterial Technology, PC6071HX Alpina B7 xDrive 2005-04 Pontiac Bonneville 41st 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