Will these interfere with my jack points?

Factory jack points are typically recessed into the rocker area. Verify clearance by checking where your vehicle's OEM jack engages before final installation. Most side skirts clear the access points, but your specific suspension setup and lift height should be measured beforehand.

Do I need to paint these before bolting them on?

Not immediately. Many builders install in primer and paint once final fitment is confirmed. This lets you verify alignment and gaps, then sand and prep the surface for your chosen topcoat without rework. Painting before install is also fine—just protect the mounting areas during sanding.

Will FRP hold up to road salt and UV exposure?

FRP resists moisture and salt intrusion well, especially once sealed with quality paint or clear coat. A UV-stable topcoat is your best defense against color fade over time. Without paint, bare gelcoat will yellow gradually, so finishing these skirts is strongly recommended for longevity.