PUREFLOW 2016 Chevrolet Cheyenne Cabin Air Filter with HEPA and Antibacterial Technology, PC9958HX PC5764HX 2023-19 Porsche 718 Boxster 2

2023-19 Porsche 718 Boxster 2

2004-00 Subaru Legacy 2

2014-10 Mercedes-Benz C300 3

2022-17 Ford Lobo 5

2016-14 BMW 535d xDrive 3

PUREFLOW 2016 Chevrolet Cheyenne Cabin Air Filter with HEPA and Antibacterial Technology, PC9958HX PC5764HX 2023-19 Porsche 718 Boxster 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