Cool Design Car Porsche 911 Turbo 997 with TechArt TuningWorld Debut at the ESSEN-MOTOR-SHOW 2006. Porsche 911 Turbo 997 with TechArt Tuning review:TechArt Tuning for the new Porsche 911 Turbo 580 hp / 427 kW, 0 / 100 km/h in 3.46 Seconds, 339 km/h V/max. Maximum performance paired with optimized aerodynamics: TechArt Automobildesign turns the new Porsche 911 Turbo into one of the world’s fastest