Will this interfere with the trunk seal or weatherstripping at the bumper seam?

The Street Runner lip mounts to the factory attachment points without altering the bumper's overall depth, so it sits flush with the OEM sealing surfaces. Before installation, verify that your bumper's weatherstripping sits flush and that no debris is trapped in the seams—this ensures the lip doesn't create gaps.

Does this require drilling, or does it use the factory holes?

This lip utilizes factory mounting points, so no drilling is necessary. Refer to your vehicle's service manual or the bumper documentation to identify the correct fastener locations and torque values for secure installation.

How should I prep the FRP surface before paint?

Sand the surface with appropriate sandpaper to create adhesion for your chosen topcoat, then wipe clean of dust. Follow your paint manufacturer's prep guidelines for best results—this ensures color match and long-term durability in sunlight and weather.