Do I need to cut out fog light holes in this bumper?

This bumper comes as a solid panel without pre-cut fog openings. If your build uses fog lights, you'll need to mark and cut the holes yourself based on your vehicle's lamp location. Fog light assemblies and trim rings are available separately in the lighting section if you're sourcing those components.

Will this bumper work with my OEM parking sensors?

This is a solid FRP cover with no sensor cutouts. If your vehicle has factory parking sensors in the bumper area, you'll need to either drill and relocate sensor openings to match your OEM mounting points, or bypass the sensors entirely. Reference your vehicle's original bumper layout to determine sensor hole locations before installation.

What's the best way to prep this for paint?

Sand the entire surface with progressively finer grits to remove the mold release and create adhesion for primer. Once sanded smooth, wipe down thoroughly to remove all dust. Apply your chosen primer system, sand again lightly, then apply your base coat and clear. The raw FRP condition means the FRP is clean and ready to accept primer — no stripping or heavy prep needed.