Do I need to remove the rear bumper assembly to install this valance?

This valance bolts directly into factory mounting points on the existing bumper — full bumper removal isn't necessary. You'll have easier access and faster installation if you remove the bumper, but it's not required.

Will I need to paint this before installing it?

The valance ships unpainted. You'll want to match your vehicle's color with paint or clear coat before bolting it on for a finished look. Rough up the surface lightly with fine sandpaper, apply primer, then paint to match.

What hardware do I need to bolt this on?

The valance uses factory mounting holes and fasteners already on your bumper. Check your existing hardware when you unbox it — you may have everything you need on hand. If fasteners are missing or damaged, standard automotive hardware from any parts store will work.