Not sure which 2002 Audi A4 Air Filters are right for you? We have over 14810 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I purchased the K&N drop-in filter for my Audi
A4. I have used K&N Air Filters on all my Vehicles and they are an excellent product that will last forever. I would also recommend cleaning it twice a year for maxmum performance." —Ryan M from Damascus, OR bought a K&N Air Filters for a 2002 Audi A4, 3.0L V6.