To improve its results in NASCAR at the late 1960s, where aerodynamics is essential to reach the highest speed, Dodge modified the Charger. This coupe, released in 1966 and restyled in 1968, received a giant rear spoiler and a “spatula-like” sloped nose to reduce wind resistance as much as possible. The Daytona broke myriad NASCAR records…. 503 cars were built.