Dilophosaurus rex is a hybrid of Dilophosaurus and Tyrannosaurus rex for the Jurassic World: Dino Hybrid toy line. It resembles a T. rex, but with the crests and frill from a Dilophosaurus. The creature's color scheme is a light orange with dark brown stripes on its back and tail.
- The design of the Dilophosaurus rex is similar to that of the Tyrannolophosaur, another hybrid of T. rex and Dilophosaurus.
- Technically speaking, Dilophosaurus rex as a binomial name, would indicate it is a species of Dilophosaurus. This is likely why the aforementioned Tyrannolophosaur was given a different name.