watch 01:18 The Loop (Movies) Do you like this video? Aiden is a character in Cars 3. He is the one of Rust-eze Racing Center trainees, the others being Kurt, Ronald and Gabriel. He has the No. 3 printed on his body. Retrieved from "https://pixar.fandom.com/wiki/Aiden?oldid=207311" Categories: Cars 3 Characters Community content is available under CC-BY-SA unless otherwise noted.