2015 Chevrolet Corvette Stingray C7 Z51 3LT Hennessey HPE700.
6.2L Supercharged, Z51 Suspension, 8 Speed Automatic Transmission w/ Paddle Shifters, High Flow Cylinder Heads, Custom HPE Camshaft, HPE Air Induction System, Texas Speed Headers w/ X-pipe, Hennessey Front, Side, and Rear Carbon Fiber Spoiler, top and skirts.
Copy and Paste for more info on the HPE700: http://hennesseyperformance.com/vehicles/chevrolet-2/corvette/c7/2014-2015-chevrolet-corvette-c7-stingray/2014-2015-chevrolet-corvette-c7-stingray-hpe700-supercharged-upgrade/
I thought about having the engine cover painted to match the car, but nixed the idea.
Video and audio clips
Hennessey Video (not my car but setup identical to it)