19: BMW 3 Series Gran Turismo
BMW has a knack for creating unique sports cars that peak consumer interest long after they are gone. Take the 1-series for instance. Sadly, the BMW 3 Series Gran Turismo line of vehicles was not able to garner enough interest to keep the brand relevant in the competitive world of high-end luxury sports cars.
With increasing competition from Lexus and its F-Series line of sports coupes and sedans, the BMW brand is going back to focusing on the M-Sports coupe and sedan. As a result, the 3 Series Gran Turismo is riding off into the autobahn in 2020.