Do I need to paint each piece separately or can I assemble first?

You can paint the pieces before or after installation — it's your call. Many builders prefer painting off-car for easier masking and a flawless finish, but installing bare panels and painting the car as a single body is also common. Either approach works with FRP.

What's the best way to prep these panels before painting?

Sand the primer surface lightly to promote paint adhesion, then wipe clean with a solvent-safe cloth to remove dust. Avoid sanding through to raw FRP if possible. Work with your paint supplier on primer type and technique — they'll match your base coat and clear coat system.

Will I need new hardware or fasteners to mount these pieces?

This kit does not include hardware — source fasteners based on your OEM mounting point layout. Check your vehicle's factory attachment locations to determine what bolts, clips, or adhesive backing you'll need for each panel.