PUREFLOW 2019 Chevrolet Corvette Cabin Air Filter with HEPA and Antibacterial Technology, PC5623HX S 2010 Buick LaCrosse 3

2010 Buick LaCrosse 3

2022-18 Subaru XV 2

2004-03 Chevrolet Silverado 1500 5

2011-10 BMW X1 2

Designed with MERV 11 rated multi-layer filtration media

PUREFLOW 2019 Chevrolet Corvette Cabin Air Filter with HEPA and Antibacterial Technology, PC5623HX S 2010 Buick LaCrosse 31st 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