PUREFLOW 2014 Volkswagen Crafter Van Cabin Air Filter with HEPA and Antibacterial Technology, PC9366HX Model_M340i xDrive 2019-17 Mercedes-Benz GLS450 3

2019-17 Mercedes-Benz GLS450 3

2001-96 Audi A4 Quattro 2

DURABLE MULTI-LAYER FILTER DESIGN

1997 Ford F-250 5

2003-99 Ford F-550 Super Duty 7

PUREFLOW 2014 Volkswagen Crafter Van Cabin Air Filter with HEPA and Antibacterial Technology, PC9366HX Model_M340i xDrive 2019-17 Mercedes-Benz GLS450 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