Wonderful video about the ultimate high-performance Tesla Model S tuned by Saleen. Looks so sick! Steve Saleen kind of shocked everyone when he announced that his company was working on an electric car late last year with no solid details to speak of. It just seemed like a complete about-face from the big muscle Ford Mustangs and supercars Saleen had built its reputation on. If anything, it was even more surprising when the business revealed that the new model would be a tuned Tesla Model S to be dubbed the FourSixteen.