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Maybe I should clarify; the issue arises ONLY on RIGHT TURNS above 80mph. I've been 100+ going straight or on left sweepers and no vibration. This is not a wheel/tire issue.
Control arm. That's where my money is at. I have a similar issue on my 08 and I've seen that my passenger side control arm where the big rubber bushing is, has the beginnings of a tear in it. At certain speeds on wide sweeping turns I can feel the vibration (bouncing) of the tire.
I have new FRPP control arms, just haven't gotten around to replacing them yet.
The year is irrelevant, have the dealer check the arms for cracks or worn bushings. Another way to check it is to go over a speed bump a little faster than you normally would so that the front end drops as you go off the backside of the bump. You'll probably hear a thunk/clunk/groan. That's the bushing.