Do these bolt straight into the factory holes?

Yes. These mount at factory points with no drilling required. You'll need basic hand tools and fasteners rated for your vehicle — check your service manual for the correct spec.

Will these work with my factory wiring harness?

These are hard panel units designed for direct OEM fitment. Confirm connector compatibility with your existing harness before purchase — some vehicles may require a small adapter or re-pinning.

What's the return process if these don't fit?

Returns are handled through your order confirmation email. Inspect fitment immediately upon arrival — test against your vehicle before removing protective packaging. Contact support with photos if there's a mismatch.