PUREFLOW 2021 Audi S4 Cabin Air Filter with HEPA and Antibacterial Technology, PC99334HX Model_Lucerne and pollution while adsorbing gases

and pollution while adsorbing gases

2022-18 Subaru XV 2

2005-98 Lincoln Navigator 5

MERV 11 FILTRATION PERFORMANCE

2011 Jeep Wrangler 3

PUREFLOW 2021 Audi S4 Cabin Air Filter with HEPA and Antibacterial Technology, PC99334HX Model_Lucerne and pollution while adsorbing gases1st 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