Does this assembly come with the bulb installed?

The assembly ships without a bulb. You'll transfer your existing bulb or source a new one to match your OEM specification before installation.

Will this bolt straight onto my vehicle without modification?

Yes. This assembly mounts at factory points—no drilling, cutting, or frame work needed. Hand-tighten the bolts at OEM attachment locations and you're done.

Does the housing need to be painted or prepped after arrival?

The black housing comes ready to install. If you're matching custom paint or touch-ups, inspect the finish upon arrival and address any shipping damage before mounting.