Autoexpress seems to think so with the above photo. While BMW publicly cancelled the project two years ago, there have been mummers that the M Division was still planning some type of special edition M3 devoted to the track. Could this be it? Or could it be the street version of the M3 GT4 race car that M Boss Dr. Kay Segler hinted was a possibility?
+ BMW M3 CSL spied / Autoexpress