Actually from what I understand (per a DCX marketing exec), is that all '05 '300 series' models are also wired to accept this particular entertainment system and it should become available relatively soon (for about $1,200) as a 'retrofit' ('plug and play') accessory. I also have been led to believe that it will replace the OEM front center console assembly in its entirety. I currently have a 'pending order' for one with my local 'Five Star' Chrysler dealer (who will also be installing it) as soon as it becomes available for order.
Here's the original link:
Center Console Video Picture