The BMW M1 Procar Championship, sometimes known simply as Procar, was a one make auto racing series which featured professional drivers from the Formula 1, world sportscar, European touring car, and other international series, using identically modified BMW M1 sportscars. It was created by Jochen Neerpasch, head of BMW Motorsport GMBh, the racing division of automobile manufacturer BMW.
Billed as an opportunity to see a mix of drivers from various motorsport disciplines, the championship served as support races for various European rounds of the 1979 Formula 1 seaeson, with Formula One drivers earning automatic entry into the Procar event based on their performance in their Formula One cars. Niki Lauda won the inaugural championship. In 1980, the series held some events outside of Formula One schedule, and was won by Nelson Piquet. BMW chose not to continue the championship in 1981 to concentrate on their entrance into Formula One.