Porsche ≫ 911Porsche 911 Speedster Concept (2018, Type 991.2) photosby Joshua ThompsonThe 2018 Porsche 911 Speedster Concept has a lower, sleeker windshield, double bubble farings, a Carrera 4 widebody with carbonfiber panels, center fuel cap in the hood, 21″ Fuchs wheels, GT3 powertrain, and retro colors. ◄ PrevNext ►Credit: Porsche 2018 Porsche 911 Speedster Concept - fuel cap Tags:91199.2991 iiconcept carporschespeedstertype 991.2