Racing stripes, also called Le Mans stripes or rally stripes, were originally applied to racecars to help identify them in the field during races. The term "racing stripe" is also used to refer to diagonal lines painted on watercraft hulls, usually on vessels belonging to a country's coast guard.

The Shelby Mustang is a high-performance variant of the Ford Mustang built by Shelby American from 1965 to 1967 and by the Ford Motor Company from 1968 to 1970.