As of right now, General Motors has Chevrolet Camaros in V6, SS, 1LE and ZL1 options. With recent news that General Motors recently filed a trademark for the "Z28" badge, a new trim could be added in the near future. Either that, or GM is really ahead of the game and is already preparing for the 6th-gen Camaro. Either way, it's good to know that this will appear at some point. 

[via GM Authority]