Those in the know will already be aware that Hennessey Performance builds monsters for track and road. They specialize in tricking out American muscle, and this Corvette Stingray HPE700 Twin Turbo version is an example of their fine workmanship. Offered in both 7-speed manual or 6-speed automatic, this beast pumps out 707 bhp and 661 lb-ft of torque for an impressive quarter mile time of just 10.5 seconds. Zero to 60 mph can be reached in 2.9 seconds, while top speed is estimated at around 210 mph. Lastly, the vehicle is wrapped in custom-made carbon fiber body kit for increased aerodynamics and improved handling. Their plan is to produce 24 units, so be quick if you are in the market for a powerful and unique Corvette.