Classic Off-Road Styling. Add classic styling to your Jeep Wrangler JK with a textured black tubular bumper from Barricade Off-Road. Barricade Off-Roads Tubular Rear Bumpers not only look great, but are perfect for off-road trail use. Heavy Duty Construction. Manufactured from heavy duty stainless steel tubing this Barricade Off-Road Rear Bumper is completed in a textured black powder coat finish for aggressive good looks and corrosion resistance. Easy, No Drill Installation. Barricade Off-Roads Tubular Rear Bumper is a direct bolt-on with no drilling or cutting required for an easy installation. Application. This Barricade Off-Road Tubular Rear Bumper is specifically designed for use on 2007-2018 Jeep Wrangler JK models.