This is only speculation, taken from another site, but this is a pic that was taken at the field day at some race track when KY and the Polyphony team were recording engine sounds, taking more pics, taking the cars for a test run etc.
take a look
Now THAT is a Ferrari rim if I ever saw one.
Would be totally sweet if they were in. KY has never said never, so I hope they were able to get the license. Why else would the car be there?