Not sure which 2005 Cadillac CTS Air Filters - Custom Fit is right for you? We have over 14143 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:
"Always use K&N filters in my vehicles. Best price on the net, including better than anything on ebay. Noticeable improvement in HP and seat of your pants acceleration." —Glen M from Charlotte, NC bought a K&N Air Filters for a 2005 Cadillac CTS.
"have use for over 10 years on various cars but none like this on the v or my linc ls 5sp." —David B from Pittsburgh, PA bought a K&N Air Filters for a 2005 Cadillac CTS, CTS-V, 5.7L V8.
"i use k&n on all my cars its the best deal, u never have to replace it and u get better gas milage." —Johnny G from Santa Cruz, CA bought a K&N Air Filters for a 2005 Cadillac CTS, 3.6L V6.
"Easy to replace, took literally 10 minutes. For a lifetime filter, the price was excellent. My car can breathe again!! Great product. Also use only K&N air filters on my Harley. Excellent choice, don't hesitate if you're thinking about purchasing one. Buy it!!" —Joseph P from Lyndhurst, NJ bought a K&N Air Filters for a 2005 Cadillac CTS, 2.8L V6.