Filed under: Ford,Truck,Concept Cars,Off-Road,Performance This insane off-road pickup is the tuner's answer to the Mercedes G63 6X6. Continue reading The Hennessey VelociRaptor 6X6 is America's 600-hp, six-wheel supertruck The Hennessey VelociRaptor 6X6 is America's 600-hp, six-wheel supertruck originally appeared on Autoblog on Wed, 05 Oct 2016 10:45:00 EDT. Please see our terms for use of feeds. Permalink | Email this | Comments Continue reading...