
German tuner makes a serious racer out of the M3 replete with a carbon body kit, race suspension and roll-cage.[...]
Source:
worldcarfans
https://www.tuning-links.com/news_2434_BMW+M3+GT+%26%23039%3BInterceptor%26%23039%3B+wide-body+with+600+HP+by+CLP+Automotive.html