Superamerica
Introduced in 2005, the Ferrari 575M Superamerica was an innovative convertible version of the 575M Maranello; it featured an electrochromic glass panel roof which rotated 180° (both are production car firsts) at the rear to lie flat over the boot. The Superamerica used the higher-output tune of the V-12 engine, rated at 533 hp (397 kW; 540 PS) and Ferrari marketed it as the world's fastest convertible, with a top speed of 199 mph (320 km/h). The GTC handling package was optional.
A total of 559 Superamericas were built; this awkward number followed Enzo Ferrari's philosophy that there should always be one fewer car available than what the market is demanding.
Read more about this topic: Ferrari 575M Maranello