Round-11-Circuit of the Americas, Texas, USA: 17-19 September 2015, Austin, Texas USA 76, Audi, R8 LMS, GTD, Ray Mason, Pierre Kleinubing, \t912, 17, Porsche, 991 RSR, GTLM, Wolf Henzler, Bryan Sellers ?2015, Scott R LePage LAT Photo USA
17-19 September 2015, Austin, Texas USA
76, Audi, R8 LMS, GTD, Ray Mason, Pierre Kleinubing, \t912, 17, Porsche, 991 RSR, GTLM, Wolf Henzler, Bryan Sellers
?2015, Scott R LePage
LAT Photo USA