Audi R8 GT SpyderPrice/on sale: $255,872
The R8 GT Spyder combines supermodel good looks with Audi practicality and immense speed and power. The 5.2 liter V10 delivers 560 horsepower and gets you from 0-60 in 3.8 seconds. Top speed is just shy of 200 miles-per-hour. It's definitely one of the sleekest convertibles ever produced and with the roof down, the woofle and howl of Audi's tuned V10 engine is quite enjoyable.