[ScullyD]

At 0:12 seconds, thats the G82 M4 CSL. If you track throughout the video, its directly across from the e46 M3 CSL in the circle. Seems to be like an artic grey type color with black stripes on the hood (maybe exposed carbon?) and yellow headlights (which have shown up in the Nurgburgring photos). Its clearly a coupe and not the M5 CS.