PUREFLOW 2018 Cadillac ATS Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX PC5762X more comfortable driving experience—without added

more comfortable driving experience—without added fragrance

Practical for routine home air filter replacement

making it a smart choice for daily use and smaller living spaces

delivers odor elimination designed to neutralize smells without restricting airflow

making these filters a practical choice for homes with pets

PUREFLOW 2018 Cadillac ATS Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX PC5762X more comfortable driving experience—without added1st 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