The only thing commercially available at the moment for a winch plate is from a company called Maximus-3 ( maximus-3.com ). They sell just the plate so you can do what you want about a winch or an entire kit.
Other than that it's fab your own winch plate or wait on Mopar. The mopar part number for the winch plate is 82213840, but it's not going to be available for at least 60 more days. Mopar has the winch and plate as a kit with another part number, but it also isn't available for weeks to come.
'13 JKUR 10th Anniversary
Billet, Red int., auto, 4:10, Towed behind motorhome
'12 Ram 2500 Laramie, Cummins H.O.
'09 Dodge Charger Daytona, 1 of 400
Several Antique and pro-tour cars