Try Amazon they have a slip streamer windshield/fairing. Cheap but does the job. Depends on what you are looking for. The Road Glide fairings adopted are awesome but it is not cheap. The Memphis shades will work. I have seen several.
They have been putting fairings on the from day one they look best with RG faring.
memphis shades stuff leave a lot to be desired from the ones I have seen.
Almost bought one of these it sold before I made up my mind
Looking best is a matter of opinion. I, along with many others, have hated the looks of the RG fairing. It looks big and bulky with no lines.
You could always do like I did on my NRS and go with something a little smaller like the Bob Dron RK fairing. Did a decent job of cutting the wind and it looks pretty good IMO.
The Bob Dron at first did not do it for me but the more I look at them he better I like them. I've been wondering how just a CVO Road King windshield would look?!