Hennessey Performance has issues a formal warning to the Challenger Hellcat and Camaro Z/28 to be very afraid as they reveal the dyno figures for the Hennessey Mustang HPE700. The beastly pony car, which is based on the 2015 Mustang GT, has just been measured at 717 bhp and 632 lb-ft torque at the crank, or 663 hp and 525 lb-ft at the rear wheels.

With that kind of oomph, the Hennessey Mustang HPE700 can accelerate from 0 to 60 mph in 3.6 seconds and run the quarter mile in 11.2 seconds @131 mph. Hennessey will also take care of the handling issues by fitting the car with a massive aero kit, uprated suspension, and 20-inch wheels.

HPE700 Supercharged 5.0L V8 Engine Upgrade

• 2.9 Liter Supercharger System

• HPE Air Induction System

• Upgraded Fuel Injectors

• Upgraded Fuel Pump

• All Necessary Gaskets & Fluids

• Professional Installation

• HPE Engine Management Calibration

• Dyno Tuning & Road Testing

• Hennessey Exterior Badging

• HPE700 Exterior Badging

• Supercharged Exterior Badging

• Hennessey Premium Floormats

• Serial-Numbered Dash & Engine Plaques

• 3 Year / 36,000 Mile Limited Warranty

CarbonAero

• CarbonAero Front Splitter

• CarbonAero Side Sills

• CarbonAero Rear Lip Spoiler

Additional Upgrades

• Hennessey H10 Lightweight 20-inch wheels (Mounted on factory tires)

• Stainless Steel Exhaust System