The new 911 GT2 RS is simply the most powerful 911 ever built by Porsche ? with the performance level of a super sports car. Get up close with the car in this video and learn more on our microsite: http://www.porsche.com/911GT2RS Combined fuel consumption in accordance with EU 6: 911 GT2 RS: 11.8 l/100 km, CO2 emissions: 269 g/km;