Last month Mercedes had told that it is coming with the refreshed design of its coupe. The tweaks includes larger headlamps, a restyled grille, more heavily contoured hood and re-profiled bumpers .
Here is the good news for the zappers. The most significant changes is that is going to replace CL63 AMG's naturally 6.2-liter V-8 engine, to the new model sports a more powerful twin-turbocharged 5.5-liter V-8 as previewed at the Geneva Motor Show earlier this year.
With 536 hp at 5,500 rpm and 590 lb-ft at 2,000 rpm in its standard state of tune, the new AMG is considerably more powerful than its larger capacity predecessor.

