Not sure which 2008 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:
"Good quality. Good fit. I like better than K&N because you don't oil the element." —Larry O from Salt Lake City, UT bought an aFe Pro-Dry S Air Filters for a 2008 Audi A4, Turbocharged, 2.0L 4-cyl. engine.