PUREFLOW 2001 BMW 530i Cabin Air Filter with HEPA and Antibacterial Technology, PC5509HX YGroup_PC5600X and other fine airborne particles

and other fine airborne particles for higher-efficiency home air filtration

DURABLE MULTI-LAYER FILTER DESIGN

Designed to maintain consistent airflow through heating and cooling systems

2005-03 Mercedes-Benz S55 AMG 5

PUREFLOW 2001 BMW 530i Cabin Air Filter with HEPA and Antibacterial Technology, PC5509HX YGroup_PC5600X and other fine airborne particles1st 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