PUREFLOW 2025 Chevrolet Trax Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX S60 Cross Country 2016-15 Mercedes-Benz GL450 3

2016-15 Mercedes-Benz GL450 3

2003-99 Ford F-550 Super Duty 7

Designed with MERV 11 rated multi-layer filtration media

2002-97 Ford Lobo 4

2018-14 BMW X6 4

PUREFLOW 2025 Chevrolet Trax Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX S60 Cross Country 2016-15 Mercedes-Benz GL450 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