Rock Hard 4x4® has been designing premium Jeep upgrades since 1991. Lewis Barth and his son, James, started to build off-road cages and bumpers, which in short time became very popular among off-road enthusiasts. Today Rock Hard 4x4 is proud to offer a premium line of Jeep armor and safety upgrades that are manufactured in the USA with the state-of-the-art CNC machining centers, laser-cut precision and superior craftsmanship. Each and every product is made in-house at the production facility in Nebraska. Being family owned and operated, Rock Hard 4x4 guarantees youll get unparalleled quality and value by choosing its top-quality products.