Not sure which 2008 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:
"Installed the K&N on my caddy too soon to notice any milage diference like it has quicker pick up." —John S from Bordentown, NJ bought a K&N Air Filters for a 2008 Cadillac CTS, 3.6L V6.