Concept art
The Freddymobile was a preposed car that was going to be used in the ladder half of the 1994 horror metafilm Wes Craven's New Nightmare, the 7th film in the Nightmare On Elm Street franchise.
The car was supposed to be driven by Freddy Krueger (who in this movie is a demon entity taking Freddy's form), & would have been in the scene where Dylan (played by Miko Huges) is in the middle of the highway.
The idea was dropped by Wes Craven as he didn't want Freddy to have or do something comedic like the previous films. The car itself would have been built on a Ford Model A hot rod, commonly referred to as a "High Boy."