Will these mount straight to my factory attachment points?

Yes. These mount at OEM locations with no drilling or chassis modification required. Existing fasteners and brackets line up with the assembly.

Do I need to splice wiring or can I tap into the factory harness?

Mounting method is confirmed for factory points, but wiring integration specifics aren't listed. Test-fit the connectors to your vehicle's rear harness before final installation — you may need an adapter harness or direct splice depending on your model's connector style.

What's the return window if these don't fit or a bulb fails?

Check our return policy on the order confirmation or contact support with your order number for warranty and return details specific to LED lighting assemblies.