Mercedes-Benz automobile literature adds to the ‘four-door coupe’ concept creator of the CLS, with the second generation of the road is getting ready to go.This sumptuous version of the vehicle’s engine range will be the highest in the AMG series will open its doors on November 19 in Los Angeles Auto Show will be exhibited. Called CLS 63 AMG model, Mercedes has developed a new 5.5-liter twin-turbo V8 engine and the MCT (multi clutch technology) transmission will work.Some versions will produce 518 hp 5.5-liter unit. The optional Performance Pack can be taken as the vehicle’s engine power will bring 550 hp