Do I need to prime and paint this before installation?

Yes. The bar ships unfinished. Prep with appropriate primer and paint before bolting on to match your bumper cover and prevent corrosion at the mounting points.

Will this work with an aftermarket bumper cover?

It's designed as a direct OEM reinforcement, so fitment depends on your cover's mounting tabs. If your cover uses factory attachment points, you're good. If it's a custom fit cover, verify clearance before committing fasteners.

What fasteners do I need?

Hardware is not included with this bar. Check your vehicle's service manual or OEM parts diagram for the correct bolt sizes and torque specs for your year model.