Do I need hardware to install these, or does it come with fasteners?

The kit includes the fender panels only. You'll need to source bolts and fasteners compatible with your vehicle's existing fender mounting holes. Check your OEM hardware before installation — in most cases, you can reuse factory fasteners or source universal stainless steel bolts from your local hardware supplier.

What prep is required before painting?

Sand the primer surface lightly to improve paint adhesion, then wipe clean of dust. Apply your chosen primer or paint system directly — FRP accepts standard automotive finishes. For best results, follow your paint manufacturer's prep guidelines for plastic substrates.

Will these fit over my factory fenders without modification?

These are designed as over-fender panels that mount to your vehicle's existing fender structure. Before ordering, verify your OEM fender is in good condition and that mounting points align with standard configurations. If your fenders have been heavily modified or repaired, test fit is recommended to ensure proper panel alignment.