PUREFLOW 2014 Nissan Altima Cabin Air Filter with HEPA and Antibacterial Technology, PC9932HX PC9938HX PUREFLOW® Ultra+ Home Air Filters

PUREFLOW® Ultra+ Home Air Filters deliver premium air filtration for homes that demand high-performance HVAC protection

reliable airflow

Advanced multi-layer media supports fresh cabin air and balanced HVAC performance for a more comfortable driving experience—without added fragrance

2023-18 Subaru Crosstrek 2

HELPS MANAGE HOUSEHOLD ODORS

PUREFLOW 2014 Nissan Altima Cabin Air Filter with HEPA and Antibacterial Technology, PC9932HX PC9938HX PUREFLOW® Ultra+ Home Air Filters1st 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