Black car takes out justice on evil bikers
Hi, I'm looking for the name of an 80s to 90s movie and all I can really remember was a basic plot summary and a particular scene. I believe an alien entity comes to earth and takes on the shape of a black car and eventually takes on a new driver. The driver is a nerd who gets picked on and such and is tormented by punks or bikers and as a form of justice, the car and the guy race these punks. The one scene I remember is the car is racing another red car and goes so fast that the guy in the red car can't keep up. As it turns out, the alien car has blocked the road a few miles ahead by parking in the middle of it. The red car crashes into it and they both explode except the alien car rebuilds itself and drives away.