Forget what you know about truck campers and take a long look at this Nissan Titan XD Camper Rig. Hellwig Products teamed up with Lance Campers and added a 2017 Lance 650 to this 2016 Nissan Titan XD diesel overland truck to create this visually stunning beast. Chosen for its powerful build that features a Cummins diesel engine and a towing and payload capacity between a half-ton and a three-quarter ton, the new Titan XD was more than up to the challenge. And while it might look like something you'll only see on the floor of SEMA, it's a fully functional rig that can be built fully using off-the-shelf products.