It seems perhaps a bit too obvious that this is a teaser for Gran Turismo 6 probably on the PlayStation 4. Though maybe it's not GT6 at all. Maybe it's not for a PlayStation 4 version of the game either.
Hell, it could be for some kart racing game from Polyphony Digital, we don't know! But no really, it's probably Gran Turismo 6. Look forward to the reveal during a 15th anniversary event taking place later this month.