Will these interfere with my factory jack points?

No. These skirts are designed for factory mounting points and do not obstruct OEM jack point access. Verify your specific vehicle's jack locations before final installation to ensure clearance in your garage or service bay.

Do I need to paint these before install?

They ship in raw FRP condition, so you have the option to paint before or after installation. Painting before install is cleaner and allows you to match your exact color. If you install first, protect the mounting area during painting to avoid overspray on the door.

How do I prepare the surface for primer?

Sand and prep the surface with appropriate abrasive materials to ensure good adhesion for primer and paint. Clean away all dust and residue before applying your chosen primer system. The FRP finish is ready to accept standard automotive primers.