Hennessey

Hennessey is an American performance car brand and engineering company founded by John Hennessey in 1991. Based in Sealy, Texas, it first gained recognition by modifying high-performance vehicles from manufacturers such as Ford, Chevrolet, Dodge, Cadillac, and Jeep. The company later became a dedicated vehicle manufacturer through Hennessey Special Vehicles, creator of the Venom GT and ground-up Venom F5 hypercar. Built around a carbon-fiber chassis and a twin-turbocharged 6.6-liter V8, the Venom F5 is available in coupe, roadster, and track-focused Revolution forms. Hennessey primarily serves collectors and performance enthusiasts seeking limited-production American cars with exceptional straight-line speed and extensively developed powertrains.