Not sure which 2011 Cadillac CTS Air Intake Systems are right for you? We have over 15237 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 the Airaid Intake System installed in my 2011 Cadillac CTS 3.6L and I am impressed with the performance. This engine does not need much for a wakeup call!! Now on to some really good performance mufflers...." —Michael D from Woodland Hills, CA bought an Airaid Intake System for a 2011 Cadillac CTS.