Will these interfere with jack point access?

Check your vehicle's jack point location before installation. Most OEM jack pads sit inboard of the rocker line, but verify the exact placement on your setup. If clearance is tight, you may need to trim or relocate the jack point — refer to your service manual for specifications.

Do I need to sand and prime these before painting?

Yes. Sand the surface with appropriate grit to rough up the gelcoat, then wipe clean of dust. Apply your choice of primer and topcoat to seal and protect the FRP. This prep step is essential for adhesion and UV durability.

What fasteners do I need to bolt these on?

The skirts are designed to use existing rocker mounting holes. Measure your OEM bolt spacing and gather hardware of matching diameter and length — your factory service manual will list the exact specifications. Most installations use standard metric hardware.