PUREFLOW 2009 Subaru Outback Cabin Air Filter with Antibacterial Technology, PC5516X Model_RVR 2017-13 GMC Terrain 3

2017-13 GMC Terrain 3

Includes four 16x18x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2014-10 Cadillac CTS 3

2015-14 Mercedes-Benz G65 AMG 6

2013-11 Mercedes-Benz E350 3

PUREFLOW 2009 Subaru Outback Cabin Air Filter with Antibacterial Technology, PC5516X Model_RVR 2017-13 GMC Terrain 31st Stage: Particulate filtration media captures and eliminates matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high flow and high capacity. 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 antibacterial micro technology reduces biofouling by suppressing