Do these mount using factory attachment points?

Yes — they bolt directly to the rocker panel mounting locations. No drilling, welding, or frame modification needed.

Will the silver finish need touch-up after installation?

The powder coat comes ready to install. If you drill any new holes or damage the finish during mount, light touch-up paint will seal bare edges.

What hardware do I need to complete the install?

Mounting hardware is not confirmed as included — verify your fastener count and grade before assembly. Your vehicle's service manual will specify bolt size and torque specs for the factory rocker points.