Vehicle highlights: GM Accessories (production and concept) Hummer’s proposition for this year’s SEMA Show is a concept version of the H2 dubbed “Safari Off-Road”. Powered by a 393 Hp 6.2L V8, the safari-themed prototype features a matte olive finish and a large, folding canvas roof panel. Additional mods include a dockable GPS unit, 20-inch alloy wheels in Mickey Thompson 35-inch off-road tires, smoked light lenses with LED lighting and weather-resistant premium nylon seating material. -Images and details after the jump