Do I need to remove my old rocker panels before installing these?

Yes. You'll need to unbolt the originals first. These panels bolt at factory rocker points — no drilling or welding required if you're replacing directly. If your old panels are welded on, you're into cutting and a full panel swap job.

Can I prep and paint these myself before bolting them on?

Absolutely. Test-fit them first to confirm alignment, then remove and prep for primer and paint. This lets you paint them off the vehicle and avoid masking during install.

What fasteners do I need to mount these?

Hardware is not included with the panels. Check your vehicle's service manual for the correct bolt size and torque spec — rocker fasteners vary. Most installs use standard metric bolts available at any hardware store.