PUREFLOW 2022 Buick Encore GX Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX IS250 2004-03 GMC Sierra 2500 6

2004-03 GMC Sierra 2500 6

2004-03 Chevrolet Suburban 2500 8

2015-14 Nissan Pathfinder 2

1997 Ford F-250 5

2004-99 Ford F-550 Super Duty 6

PUREFLOW 2022 Buick Encore GX Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX IS250 2004-03 GMC Sierra 2500 61st 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