On Tesla's Store, they show a silver set of the Aero Wheel Cap for the MY and a black set for the M3. Can the black M3's be used on the MY Gemini 19" Wheels and will they work if you have Wheel Locks installed? Other than the color, was not sure if there was a difference or not on the cap sets, they look almost identical, not sure why they would not put them available for both if they are the same.