1. Washable and reusable 2. Installation is very simple 3. The widened folded page design increases the filtration contact area, enhancing the ability to filter impurities 4. OEM: 8K0819439A 5. Applicable models: - For Audi A4 B8 2007-2016 - For Audi A5 2007-2017 - For Audi Q5 2008-2017 - For Porsche Macan 2.0/2.9/3.0/3.6 2014-2021
