PUREFLOW 2024 Chevrolet Silverado 1500 Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX pid_19908406 Includes four 14x25x1 MERV 11

Includes four 14x25x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2015 Mercedes-Benz ML250 2

2017-12 Jeep Wrangler 3

including sub-micron particles

2015-12 Mercedes-Benz ML550 4

PUREFLOW 2024 Chevrolet Silverado 1500 Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX pid_19908406 Includes four 14x25x1 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