CTS-V

Not your Grandpa's Cadillac. This 4-door Sports Car has a Corvette ZR-1 engine, with a whopping 556 hp, gets to 60 in 3.9 seconds, and has handeling and braking power that's unbelievable for a sedan. The only thing that can compete with this sedan is the Porsche Panamera, which costs literally twice as much.