I scoured the Internets and this forum trying to find a good front License plate option, but surprisingly couldn't find anything for the R. Front plate is required here in CO and didn't want to drill into front bumper. The red square hooks can't accommodate the tow hook options that the non-R versions can use. I found this cheap molle panel style one on Amazon and used one of the pairs of T40 Bolts on the Front to mount the adaptor plate. Probably not necessary, but I used some nylon washers in between the bumper and plate, and also some thin/small foam backing where I thought the plate might touch the bumper. Thought it worked out really well and wanted to share this for others looking for an option.
Any of these work because I just used the mounting plate itself:
Any of these work because I just used the mounting plate itself: