Porsche ≫ 911Porsche 911 GT3 (2013, Type 991, seventh generation) photosby Joshua ThompsonThe 2013 Porsche 911 GT3 has a 3.8-liter flat six with 354kW (475hp). Controversially only available with a 7-speed PDK, and rear wheel steering. ◄ PrevNext ►Credit: Porsche 2013 Porsche 911 GT3 - front Tags:911991gt3porscheseventh generationtype 991