PUREFLOW 2023 Cadillac Escalade ESV Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX SYNC_INVT_04-27-2021 2017-10 GMC Terrain 2

2017-10 GMC Terrain 2

2009-06 Seat Cordoba 2

or HVAC system while helping maintain efficient heating and cooling performance

2015 Hyundai ix35 2

2009-07 Mercedes-Benz CLK550 5

PUREFLOW 2023 Cadillac Escalade ESV Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX SYNC_INVT_04-27-2021 2017-10 GMC Terrain 21st 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