The 917 concept study is an homage to the 917 from 1970 that achieved the company’s first overall victory at the 24 Hours of Le Mans. Only a small team of 20 designers and engineers created this outstanding concept car. See the latest images in this gallery. (📷: curvesmagazin) #Porsche917 #917 #PorscheMuseum #Porsche #PorscheMotorsport