Will these skirts interfere with my jack points?

Check your vehicle's OEM jack point locations before final installation. If jack point access is critical to your maintenance routine, test fit and verify clearance — most rocker panels can be positioned to avoid conflict, but your specific setup should be confirmed upfront.

Do I need to drill for mounting, or do they bolt to existing holes?

The skirts are designed to use factory mounting points where applicable. Review your vehicle's undercarriage and door jamb area to identify existing fastener locations. This determines whether drilling is necessary for your particular installation.

Should I paint before or after installation?

Either approach works. Many builders paint before installation for easier masking and finish control. If you install first, mask carefully around gaps and seams to protect adjacent surfaces. The raw FRP condition supports both workflows equally well.