Do these covers require painting or prep work before installation?

These ship as-is and ready to install — no prep or painting needed. If you want to match a custom color, you can paint ABS with proper automotive paint after light sanding, but that's optional.

Will these fit over my factory handles without any modification?

Yes. They're designed to mount at factory attachment points with no drilling or cutting required. Test-fit before final installation to confirm alignment with your specific handle shape.

What hardware comes with the covers?

Hardware is not included with this set. You'll need to assess your handle design once you test-fit — some factory handles use clips or existing fasteners, others may need adhesive-backed mounting. Have double-sided automotive tape or small fasteners on hand just in case.