They should be at dealerships starting next month. These will also have the steering wheel audio controls and the new interior fabric that the xA recently got. Price will increase $150 to reflect the changes.
Actually the Shadow Mica color is not available on the Corolla. The color you show there is Phantom Grey = 01e3 color code. Shadow Mica = 01f4 and is only available on the 05 and up Matrix and the 2006 4Runner.
West Coast will start getting them in late Dec. East Coast in Mid Jan.