Do I need to remove the rear bumper cover to install this?

Yes — the reinforcement bar sits behind the bumper fascia. You'll need to drop or remove the bumper cover to access mounting points, then bolt the bar into place at the factory attachment locations.

Will this interfere with a trailer hitch?

Trailer hitch clearance depends on your hitch type and height. Test-fit before finalizing installation, or confirm with your hitch manufacturer that the reinforcement bar won't block receiver or wiring access.

Can I paint this before installation?

You can, but most builders install it first, then mask and spray to ensure color match with the bumper cover. If you paint beforehand, wrap mounting areas with tape to keep fastener zones clean.