PUREFLOW 2017 BMW 740i Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX Model_420i 2022-19 Mercedes-Benz E53 AMG 3

2022-19 Mercedes-Benz E53 AMG 3

2007-01 Volvo V70 2

2009-04 Cadillac SRX 3

1st Stage: For drivers and passengers who suffer from severe allergies

2023-18 Alfa Romeo Stelvio 2

PUREFLOW 2017 BMW 740i Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX Model_420i 2022-19 Mercedes-Benz E53 AMG 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