PUREFLOW 2010 Fleetwood Pulse Cabin Air Filter with Antibacterial Technology, PC9366X 2004 2016-10 Audi S4 3

2016-10 Audi S4 3

2022-21 Porsche 911 3

MERV 11 FILTRATION PERFORMANCE

2012-07 Nissan Altima 3

2003-00 Ford F-150 5

PUREFLOW 2010 Fleetwood Pulse Cabin Air Filter with Antibacterial Technology, PC9366X 2004 2016-10 Audi S4 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