Do these mount at the factory locations without drilling or modification?

Yes — these mount directly at existing factory rocker and bumper points. No drilling or bracket work required.

Are bulbs included, or do I need to source them separately?

Bulbs are not included with this assembly. You'll need to source replacements that match your vehicle's OEM fog light specification — check your owner's manual or contact us with your year and model for the correct bulb type.

Can I install these myself with basic hand tools?

Installation is designed for DIY setup with standard hand tools and a socket set. If you're uncomfortable working around electrical connections, have a technician handle the wiring harness and final bulb installation.