Not sure which 2007 Cadillac DTS 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:
"No doubt about it, noticable horsepower increase. I can.t tell yet if gas mileage has improved. I suspect it.s minimul." —Russell B from Lawrenceburg, IN bought a K&N Air Filters for a 2007 Cadillac DTS, 4.6L V8.