My step-father is pretty high up at Toyota Corporate in Torrance, CA. He said, he was informed that the first concept version of the Toyota/BMW Sports car will be debuted at the North American International Auto Show held in Detroit (Starting this monday 1/13). There will be very few details if any on the vehicle and is scheduled to be a 2018 or 2019 production model.
Let's hope this is true!! Ill post pics when they become available
