Will these side skirts affect jack point access?

No. Side skirts mount to the body below the factory jack points. Verify your current jack location before installation, and you'll maintain full access to the undercarriage attachment points.

Do I need to sand and prime these before painting?

Yes. The skirts arrive in raw FRP condition — sand the surface lightly to improve adhesion, then apply your chosen primer and topcoat per your paint system's specifications.

Can I install these myself, or do I need professional help?

Most builders handle these with basic hand tools and fasteners sourced to match your vehicle's factory hardware. If you're unfamiliar with panel fitment and body work, a shop installation ensures proper alignment and finish prep.