BMW Concept M4 GTS

German automotive giant BMW has unveiled the new BMW Concept M4 GTS. Designed for use on both the road and the racetrack, the new concept car showcases new technologies, such as a water injection system for a significant output and torque boost, or OLED rear-lights. Soon to be available in a matte grey finish, trimmed with orange, the BMW Concept M4 GTS is sure to be released in super limited numbers.