Not sure which 2003 Mercedes-Benz C-Class 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 had my filter installed for the past two weeks and I've seen a definite improvement in performance." —Andrew R from Brandon, FL bought a K&N Air Filters for a 2003 Mercedes-Benz C-Class.