The Acura NSX — or Honda NSX, depending on the market — was first introduced in 1990. At the time, it was the Japanese automaker’s first attempt at a high-speed, high-performance model for the road. While some folks refer to it as a supercar, the first-gen iteration is technically classified as a sports car. It managed to stick around for roughly 16 years before its cancelation, which took place in 2006.