Do these LED housings come with wiring harnesses and plugs?

This is a 2-piece light assembly. Verify your vehicle's OEM connector type and LED bulb specification before ordering to ensure compatibility with your existing electrical setup.

Should I apply clear coat to protect the carbon fiber?

Yes. A UV-protective clear coat will extend the life of the carbon weave and prevent oxidation from weathering and UV exposure. Sand the surface lightly before application to ensure proper adhesion.

What preparation is needed before installation?

Remove your OEM lights and inspect the mounting bracket area for debris or corrosion. Clean mounting surfaces thoroughly. Align the new housings with OEM mounting points and secure per your vehicle's fastener specifications—refer to your service manual for torque values.