Do these mount at the factory headlight points?

Yes — these use factory mounting points, so no drilling or bracket fabrication is needed. Install follows the stock headlight location.

Are bulbs and wiring harnesses included?

This set includes the housing assemblies only. You'll need to transfer your existing bulbs and harnesses from the original headlights into the new smoke housings.

Will I need to seal these before installing them?

Test-fit first to confirm fitment and alignment. If gaps exist, silicone sealant around the perimeter will prevent water intrusion — standard practice for custom headlight installs.