Welcome to the official registry for Hennessey Performance. This registry is for all Hennessey vehicles produced from 1992 to present. Hennessey vehicle owners will be able to view records, serial information, photos, and other pertinent data for their Hennessey vehicle. An official record of your Hennessey vehicle will provide future owners with a history of the build and provide a valuable selling proposition if you decide to sell your Hennessey vehicle.