Not sure which 2006 Cadillac CTS 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 have used these in every vehicle I have owned for the past 20 years. Excellent performance and a money saver over time." —Philip A from Olathe, KS bought a K&N Air Filters for a 2006 Cadillac CTS, 3.6L V6.