Now here's one you might actually see on roads in the foreseeable future. The LF-LC was said to have been given the go-ahead for production in March 2013 and is expected to reach showrooms by 2017. It's thought the two-plus-two sports coupe will have a gas-electric hybrid V8 engine producing at least 500hp. It's expected to cost $200,000. The LF-LC received a very good reception from car dealers when it was unveiled in 2012, which is why of all the concept cars listed here this is one that actually becomes a reality. But there's still plenty of political and economic hurdles the manufacturer has to overcome before they can make it happen.