The new BMW 4 Series Coupe will be offered as both a 428i, featuring BMW’s award-winning TwinPower Turbo 2.0-liter 4-cylinder and as a 435i with the multi-award winning Twin Power Turbo 3.0-liter inline six. Both will be available with a standard 8-speed sport automatic or six-speed manual transmission. Both will also be offered with a choice of rear-wheel drive or with optional xDrive