PUREFLOW 2016 Chevrolet Malibu Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX Escalade Includes four 24x24x1 MERV 11

Includes four 24x24x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2019-15 Chevrolet Silverado 3500 HD 6

2004-03 Chevrolet Silverado 2500 5

2004-99 Nissan Frontier 3

2008-05 Pontiac Grand Prix 5

PUREFLOW 2016 Chevrolet Malibu Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX Escalade Includes four 24x24x1 MERV 111st 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