07/16/2021
“BMW’s most powerful V-8...
Unleash a precision-engineered 4.4-liter M TwinPower Turbo V-8 delivering up to 617 horsepower with the optional Competition Package. Temperatures are regulated by a racetrack-ready cooling system with four water pumps, six radiators, and a dedicated transmission cooler...
.The 8-speed M STEPTRONIC automatic transmission switches from smooth to aggressive with the three-stage Drivelogic system. Switch to manual mode, and take hands-on control with the steering wheel mounted paddle shifters.”