TVR was already building some of the most dangerously unfiltered sports cars on earth when they decided those weren't extreme enough. The Sagaris arrived in 2004 looking like it had been designed by someone who had never been told the word "subtle," and it drove exactly the way it looked. No ABS, no traction control, no airbags — just a hand-built inline-six and consequences. In the early 2000s, Opel — GM's European workhorse brand — decided to build something that had absolutely no business existing under their badge. They went back to basics so hard they stripped out nearly everything, producing a tiny mid-engined roadster that weighed less than most motorcycles. Nobody expected it from Opel, and that was exactly the point.