Photos 5 Galleries Spy Shots: McLaren MP4-12C GT3 Aug 8, 2013 McLaren MP4-12C GT3 Aug 8, 2013 2012 McLaren MP4-12C GT3 Aug 8, 2013 Gemballa Racing McLaren MP4-12C GT3 Aug 23, 2011 McLaren MP4-12C GT3 rendering Dec 19, 2010