Audi Introduces TT Clubsport Turbo Concept at SEMA By Sebastien Bell Oct 30 2017 Share this Article Tweet It has 600 hp. Whoa. Continue Reading... Filed under: Audi Auto Show News Coupes Featured Articles German Luxury Cars SEMA Sports CarsTags: 2017 sema show, Audi, audi sport, r8 lms gt3, tt clubsport turbo concept