PUREFLOW 2017 BMW 750Li Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX PC4797X 2023-21 Genesis GV80 2

2023-21 Genesis GV80 2

2019-13 Mercedes-Benz SL65 AMG 6

2018-16 BMW 340i 3

2020-18 Hyundai Elantra GT 2

2004-03 Volkswagen R32 3

PUREFLOW 2017 BMW 750Li Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX PC4797X 2023-21 Genesis GV80 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