Will these plug directly into factory fog light holes in my bumper?

These mount at the factory fog light locations — no drilling or cutting required. Line up the housings with your existing openings and secure with the mounting brackets provided.

Does the switch install into the factory location under the dash?

The switch is designed for dashboard integration using factory mounting points. Test-fit the switch in your dash panel before finalizing the wiring to confirm alignment with your interior trim.

Can I use a different bulb if I want a different color temperature?

The kit uses H8 sockets, so any H8 bulb will physically fit. Keep in mind that most jurisdictions require fog lights to be white or amber — check your local regulations before swapping to colored bulbs.