dmd2005
Active Member
From left to right I have all 3 Tesla center cap colours:I'm sorry I can't recall if there was a grey as well, but Good thing they are cheap and not priced like centre caps on a Porche.
Grey for grey Arachnids and Turbines.
Black for black Arachnids and Model X Onyx Wheels.
Silver for all the other silver Tesla wheels.
I haven't seen Sonic Carbon wheels in person but I'd assume they would use grey caps.