its all about the 'down-low' style w/ the new higher benzs i suppose

the only difference is the V12 Bi Turbo Instead of V8 Kompressor on the side fenders, and also the 6 instead of a 5 on the back, and grey wheels,

i believe these are the only external differences between the 55AMGs and the 65AMGs,

inside the engine bay, thats another story

twice the forced induction, and 4 more cylinders... yum

with a few caveats however, wrapped in a chassis' that can't handle the power, and with build quality/ ride quality on par with a wet noodle