Will these plug directly into the factory bumper without cutting?

Yes. These mount at the factory marker light locations with no modification needed. Test-fit before final sealing to ensure alignment with your bumper trim.

Do these come with wiring harnesses or bulbs?

These are the lens and housing assemblies only. You'll reuse your existing bulbs and factory connectors from the OEM units you're replacing.

Can I install these myself with basic tools?

Installation is straightforward — disconnect the old markers, pop in the new smoked units, and reconnect. Most owners handle it in under 30 minutes with standard socket and screwdrivers.