Subscribe for more car videos: The sound: inimitable five-cylinder. The performance: tremendous at 294 kW (400 hp). The traction: inexhaustible thanks to quattro drive. As the sporty spearhead of the TT series, the new TT RS is to be marketed under the Audi Sport label. At the Beijing Motor Show, Audi is presenting its Coupé and its Roadster for the first time to the world’s public.