Mercedes revealed today the new GLE63 AMG Coupe through a short presentation clip, which was released over the web. Mercedes announces that the world debut of the new GLE63 AMG is going to take place next week at the 2015 North American International Auto Show (NAIAS) in Detroit. So far, Mercedes did not disclose any specifications regarding the GLE63, however, we can make a few educated guesses. The Mercedes GLE63 AMG could receive the 4.0-liter V8 engine that develops 476 hp and 650 Nm of torque. There could also be a Mercedes GLE63 AMG S, which is going to be powered by the same engine, but with an output of 510 hp and 700 Nm of torque. The Mercedes GLE63 AMG is going to be a direct competitor for the BMW X6M. We will have all the specs and details of the new Mercedes GLE63 next week. Mercedes will announce the GLE63's price list and availability at a later date.