Brake Boyd is a minor character in Cars. He is a blue car that is a fan of the Piston Cup Racing Series.
Brake can be seen attending the tie-breaker race at the Los Angeles International Speedway. He, Coriander Widetrack, and M.A. Brake Drumm watch admiringly as Marco, Stu Bop, and another jet fly over them.
- He is named after additional sets artist Brian Boyd, who was also a master lighting artist for the second and third movies.