I wouldn’t worry about it BUT I would use a hitch that mounts to along and under the frame as opposed to one integrated into the bumper. This will better support the extra weight. You will lose clearance but if that is a concern and you are only towing once a year it wouldn't be that difficult to take the hitch on and off when needed.
Schitzangiggles: We used to teach our children to fight evil, now we teach them that fighting is evil.
2001 TJ, 33 trxus MTs , W, locked, belly up, some armor.
"If you aim at nothing, you will hit it every time." Zig Ziglar