PUREFLOW 2006 Honda Civic Cabin Air Filter with HEPA and Antibacterial Technology, PC5519HX YGroup_PC5764X 2004-03 Chevrolet Silverado 2500 5

2004-03 Chevrolet Silverado 2500 5

2022-17 Ford F-550 Super Duty 6

2013-08 BMW M3 4

2019-17 Mercedes-Benz GLS550 4

2017-13 GMC Terrain 3

PUREFLOW 2006 Honda Civic Cabin Air Filter with HEPA and Antibacterial Technology, PC5519HX YGroup_PC5764X 2004-03 Chevrolet Silverado 2500 51st 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