Will these plug directly into my factory wiring harness?

These are designed as direct replacements that mount at factory corner light locations. Confirm your existing bulb connector type before ordering to ensure compatibility with your wiring setup.

Do I need to prep or paint these before installation?

They arrive brand new and ready to install as-is. If you prefer a custom finish or paint match to your bumper, handle that before mounting.

What hardware comes in the box?

Mounting hardware is not specified — test-fit both assemblies to confirm what fasteners or clips your vehicle requires before final installation.