PUREFLOW 2006 Itasca Navion Cabin Air Filter with Antibacterial Technology, PC9262X Model_Allure 2018-12 Audi A8 Quattro 3

2018-12 Audi A8 Quattro 3

Includes four 20x36x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2009-05 Mercedes-Benz SLR McLaren 5

2016-11 Kia Sportage 2

2022-21 BMW Alpina XB7 4

PUREFLOW 2006 Itasca Navion Cabin Air Filter with Antibacterial Technology, PC9262X Model_Allure 2018-12 Audi A8 Quattro 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