G26 430i M Sport Gran Coupe 5dr Steptronic 8sp 2.0T A radical, deep kidney grille and heavily sculpted sides differentiate the BMW 4 Series coupe and convertible from the donor 3 Series sedan. Longer, wider and taller, the new 4 Series is offered with a 2.0-litre turbo-petrol four-cylinder producing either 135kW/300Nm (420i) or 190kW/400Nm (430i) while the flagship M440i xDrive AWD variant uses a mild-hybrid 3.0-litre inline turbo-six that unleashes 285kW/500Nm and is capable of reaching 100km/h in 4.5sec. Chassis updates and a lower centre of gravity further improve handling while infotainment is upgraded with BMW's Operating System 4.0, which comes with a built-in SIM card and 4G connectivity to offer real-time traffic information, intelligent emergency call and remote start.