//M Models //M4 Video BMW M4 Concept Video Debut by Gabriel Bridger August 16, 2013September 3, 2013 We’re fresh off of experiencing the new M4 Concept in-person and are moments away from posting our an initial hands-on look. But first lets take a look at at the M4 Concept in motion courtesy of BMW. FacebookTwitterPinterestLinkedinRedditMixEmail