I don't think they do but a switchblade key FOB has been done. Check
out the links below for more info.

http://flbusa.com/switchblade_key.htm

Read through these two threads on Acurazine.com forum regarding the
switchblade key FOB if it appeals to you. Lots of other useful info
and helpful people here.
http://tl.acurazine.com/forums/showt...ghlight=%2Afob
http://www.acurazine.com/forums/showthread.php?t=360939






On Thu, 24 Apr 2008 18:12:23 GMT, Larry in AZ
<usenet2@DE.LETE.THISljvideo.com> wrote:

>Our 2004 TL has a separate key fob, which is a pain in the pocket.
>
>Is there any way to upgrade the 2004 TL to an integrated key..?
>
>Does Acura even offer an integrated key now..?