Off-again, on-again Audi R8 e-tron ended after 100 builtOff-again, on-again Audi R8 e-tron ended after 100 built
The Audi R8 e-tron—an all-electric version of the German automaker’s R8 supercar—is no more. Less than two years after the production R8 e-tron was unveiled at the 2015 Geneva Motor Show, Audi plans to stop building...