Will these mount using the factory attachment points?

Yes. These mount at the OEM bolt locations — no drilling or fabrication needed. Test-fit before final tightening to ensure proper alignment.

Do I need to remove the old headlights before installing these?

Yes. You'll need to remove the factory units first. Disconnect the wiring harness and unbolt the old assemblies, then reverse the process with the new clear units.

What's the return process if these don't fit?

Check fitment against your vehicle before installation. Once mounted and wired, units are considered installed. Confirm compatibility with your specific model year before committing.