A lowrider or low rider is a customized car with a lowered body that emerged among Mexican American youth in the 1940s. Lowrider also refers to the driver of the car and their participation in lowrider car clubs, which remain a part of Chicano culture and have since expanded internationally. These customized vehicles are also artworks, generally being painted with intricate, colorful designs, unique aesthetic features, and rolling on wire-spoke wheels with whitewall tires.

Lowrider rims are generally smaller than the original wheels. They are often fitted with hydraulic systems that allow height adjustable suspension, allowing the car to be lowered or raised by switch. This was developed after lowriding was made illegal in California and was targeted for tickets by police. Lowriding bans have been acknowledged as discriminatory toward Chicano culture and Latinos. State legislation urged their removal in 2022 and some local city councils have done so.