This flat factory match dash kit clearly is a big upgrade to the CTS interior. With 38 pieces to apply it is a well worth upgrade to enhance the already luxurious designed interior from the factory. Many CTS accessories have made there mark but this is truly a great improvement for an overlay dash trim kit. They are simple to install and look like no other in the industry. You might want to purchase the VIP installation plan if your unsure about your ability to apply the dashboard trim kit. We suggest purchasing the plan or have your local Cadillac dealer with accessory center facility to install the kit.