2006 Ferrari 612 Scaglietti rear

Replacing Ferrari's 456GT, the 612 Scaglietti serves as the company's four-seat, quarter-million-dollar Grand Touring car. Its 540-horsepower, front-mid-mounted 5.8-liter V12 pulls its 4,053 pounds to speed in just a tick more time than the F430, though that's plenty fast. Like its rowdier brother, the 612 features an all-aluminum chassis and body, adaptive suspension, a 6-speed manual or F1 transmission.