2016 BMW M4 GTS at the Tokyo Motor Show 2015

The BMW M4 GTS uses the multi-award-winning six-cylinder in-line turbo engine from the BMW M3/M4, but adds innovative water injection technology to give the unit a substantial power boost. The water injection system raises the engine’s output significantly – to 500 horsepower (368 kW) – and increases torque to 600 Nm (442 lb-ft), yet still keeps fuel economy and CO2 emissions at the level of the BMW M4 Coupe. This makes the BMW M4 GTS the most agile, radical and dynamically potent model in the ran