Hot Rodding Teenagers from Dimension X is episode number 4 of the 1987 Teenage Mutant Ninja Turtles cartoon series. It is the fourth episode of season 1 (1987). This episode of the show is part of the Heroes in a Half Shell arc. It was written by David Wise and Patti Howeth, and directed by Yoshikatsu Kasai. It originally aired on December 28, 1987, in syndication. It is available on DVD in the box set released on April 20, 2004.