This is all that I could find, but I bet that you have see it already.
http://www.mopar.com/m_acc_cat.jsp?colo ... 634677571#
Exterior Accessories > Tents > Tent
Outdoor lovers can enjoy their vehicle to the max with this tent. The tent includes full rain fly, overhead storage net, inside pockets and storage bag. Tent attaches to the rear of your vehicle, creating extra storage space. Tent stands alone when detached from the vehicle if you need to drive away from the campsite.
Add Part # Name Description Price
82209878 Tent Blue and Gray tent is 10' x 10' and has two doors, large no-see-um mesh windows, exterior canopy, and two easy-to-use tent poles. Sock attaches to vehicle lift gate. $279.00
Barry