Will this interfere with my front bumper at speed?

No. This lip is engineered to sit within the OEM bumper envelope and maintain clearance through normal driving and highway speeds. Verify ground clearance at your vehicle's lowest point before final installation to account for suspension adjustments or lowering.

Can I drill through the FRP to secure this, or should I use adhesive?

FRP can be drilled cleanly with standard bits, making both adhesive and mechanical fastening viable options. Adhesive alone provides a clean finish with no visible fasteners; drilling allows for permanent mounting if you prefer redundancy. Choose based on your preferred install method and desired finish appearance.

What prep work is needed before painting?

Sand the entire surface with medium-grit sandpaper to remove the glossy gelcoat and improve paint adhesion. Clean thoroughly to remove all dust, then apply your chosen primer, base coat, and clear coat for a factory-matched finish. Proper surface prep is critical to paint longevity.