Almost any Acura dealer will stock and install this part. However, if you are above average mechanically and can do it yourself (or know someone who can) you can save some serious dollars. Many online dealers sell parts at a considerable discount compared with local dealers who charge list price.Here is a online dealer I have used over the years who is not only very competitive in their pricing, but also posts the install instructions for download in Adobe Acrobat format! This will help you determine if you want to try it yourself?Choose the Acura side of their home page and TL and you will find what you are looking for.Good luck with the install
www.handa-accessories.com