Typically, we expect some exposed sinew from our V8 muscle cars, and the Mercedes-AMG is well short of the BMW M3’s appearance in that regard. Mostly this is because of the tapering rear end (the automotive equivalent of a weak chin) and the absence of blistering in the wheel arch department.
Instead, AMG has relied on new front and rear bumpers, widened front wings, fatter sills and a power-dome bonnet to get the job done – and, certainly in white, they don’t quite manage it.
Nevertheless, even if the car’s presence comes in a stately whisper, the quad pipes do at least remind you that the C 63 has something large within it to shout about. Having said that the estate certainly looks more imposing, while the coupé and cabriolet's sleek design certainly suits the AMG mantle more.
Whatever its application, the new twin-turbo V8 displaces 3982cc – precisely what you get when you combine two 1991cc cylinder blocks in the same closed-deck crankcase. In the C 63, the engine is designated M177 – a wet-sump version of the dry-sumped M178 that features in the GT. The C 43 which heads up the C-Class AMG range is a 3.0-litre V6 acting solely as the warm-up act to the main event V8 models.