That car is really very expensive. The original Road Runner Superbird is worth a lot. This guy's car has a kit and a few mods on a Dodge Challenger. The Superbird kit with the nose wings and tail probably costs around $7,000.00. A 2008 Dodge Challenger goes for around $30,000.00. Whatever mods he made to the engine I'd guesstimate another $10,000.00 - $20,000.00. That's not too bad.
I'm not saying it's cheap, but it's not some out of reach exotic. Maybe I've been spoiled. I've had several ridiculously wealthy clients. One of them lives on a private Island, and he bought his wife a Ferrari California for Christmas. She added it to her collection of Ferraris. He bought himself a Lamborghini Aventador LP720-4 50*. I had to look it up when I saw it and spoke with the guys that manage the building. That's a ridiculously expensive car. Fast as hell, too. I'm not sure why he would get one living in Miami. You can't really drive it fast, regardless what the Fast and Furious movies tell you. People around here drive like idiots.