PUREFLOW 2016 Cadillac CTS Cabin Air Filter with Antibacterial Technology, PC4211X YGroup_PC5572X 2015-12 Mercedes-Benz ML550 4

2015-12 Mercedes-Benz ML550 4

2019-16 Mercedes-Benz GLE350 3

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

Ultra+ is designed to capture fine airborne particles while helping manage common household odors—supporting a fresher indoor environment and consistent HVAC performance

Powered By PUREFLOW® Air Filtration Technology – Features four layers of advanced filtration technology designed to enhance cabin air quality with consistent

PUREFLOW 2016 Cadillac CTS Cabin Air Filter with Antibacterial Technology, PC4211X YGroup_PC5572X 2015-12 Mercedes-Benz ML550 41st 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