PUREFLOW 2016 Mercedes-Benz CLS400 Cabin Air Filter with HEPA and Antibacterial Technology, PC5844HX YGroup_RZ19167 High-efficiency layered construction captures smaller

High-efficiency layered construction captures smaller airborne particles than basic fiberglass filters can collect

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

2017-10 GMC Terrain 2

2004 Ford F-150 Heritage 4

2005-00 Mercedes-Benz CLK320 3

PUREFLOW 2016 Mercedes-Benz CLS400 Cabin Air Filter with HEPA and Antibacterial Technology, PC5844HX YGroup_RZ19167 High-efficiency layered construction captures smaller1st 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