PUREFLOW 2006 Acura RL Cabin Air Filter with HEPA and Antibacterial Technology, PC5519HX RZ11005 2016-15 BMW M235i xDrive 3

2016-15 BMW M235i xDrive 3

2006-01 Hyundai Elantra 2

Designed with MERV 11 rated multi-layer filtration media

2023-20 Buick Encore GX 1

2020 Porsche Macan 2

PUREFLOW 2006 Acura RL Cabin Air Filter with HEPA and Antibacterial Technology, PC5519HX RZ11005 2016-15 BMW M235i xDrive 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