What differentiates the interior of an S54-powered M coupe from the earlier model?
The most significant alteration to the interior of the revised M coupe is the addition of grey-faced gauges. In some markets, there is also a smaller auto-dimming rear-view mirror with chrome surround. Finally, two interior color combinations (Evergreen/Black and Kyalami Orange/Black) are discontinued on the newer model, while the Laguna Seca Blue/Black combination is available.