Chadwick Steven McQueen was born in Los Angeles to actors Steve McQueen and Neile Adams. From an early age, McQueen was an enthusiast of automobiles, motorcycles, and racing, interests that he inherited from his father. He began racing dirt bikes by age 9 and, in three years, went on to win his class in the World Mini Grand Prix. He moved on to auto racing, winning his first race: the Mini Le Mans event, a children-only track created on the set of the 1971 film Le Mans, when McQueen was 10 years old. Before filming was completed on that film, McQueen enjoyed racing at triple digit speeds down the straights while seated in his father's lap at the wheel of a Porsche 917. At 12, he won his class at the World Mini Grand Prix.
McQueen began his career as a film actor, playing the character Dutch in The Karate Kid and The Karate Kid Part II. His further acting work included main roles in direct-to-video action films including Martial Law, Death Ring, and Red Line. He also worked as a producer, winning a Telly Award for his documentary Filming at Speed.
McQueen died from organ failure at his ranch in Palm Desert, California at the age of 63.