I've been looking at getting the rear bumper and tire carrier from metal cloak for my TJ. the thing is, the tire carrier mount requires the corner guards to mount since it is tub mounted. I'm thinking about this option because I'm not really worried about scratching or damaging the paint because it is already dinged up and scratched to the metal already. (Added bonus: it'll match my front metal cloak fenders)
https://metalcloak.com/jeep-tj-lj-tub-mount-spare-tire-carrier.html
https://metalcloak.com/jeep-tj-lj-tub-mount-spare-tire-carrier.html