Do I need to paint these before installation?

Yes. The panels ship in raw FRP condition. Sand the surface with appropriate grit, apply your chosen primer and topcoat, then install. This gives you full control over color match and finish quality.

What fasteners do I need to bolt these on?

These panels use factory mounting points. You'll need hardware to secure them to your truck's existing holes — consult your vehicle's service manual for fastener size and torque specs to ensure a secure fit.

Will these panels fit if my truck has aftermarket fenders or suspension?

These are designed for stock body geometry. If you've modified the fender shape, suspension ride height, or added wheel spacers, verify wheel clearance and body alignment before installation to ensure proper fitment and gap alignment.