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

Yes. The bracket sits behind the cover, so you'll need to take the cover off first. Once removed, the bracket bolts to the factory mounting points on the frame.

Will this work as a direct bolt-in replacement?

It mounts at factory rocker points with no drilling or modification needed. If you're swapping out a damaged bracket, bolts go straight into the same holes.

Does this come with fasteners?

The bracket only is included. You'll reuse your existing OEM bolts if they're still good, or source new hardware to match factory spec—your local hardware store can match them by size once you pull the old ones.