There's a choice of three six-speed transmissions: a manual six-speed, a six-speed automatic with Steptronic, and a Sequential Manual Gearbox (SMG) with both paddles and a console-mounted gearlever. Dynamic Drive (effectively, active anti-roll bars) and Active Steering are options on the big coupe, as is DDC. Driving Dynamics Control, which is operated by a 'Sport' switch on the dash, sharpens up throttle reaction, produces a more direct feeling for the steering and - when combined with SMG or Steptronic - shifts gears at higher rpm.
'Adaptive headlights' (which swivel to follow the front wheels), and a head-up display are also on the options list. Run-flat tyres (which allow the driver to do another 90 miles at up to 50mph) are standard equipment.