Will these bolt straight to my truck without modifications?

Yes. These mount at factory attachment points — no drilling or bracket fabrication needed. Line them up with the existing holes and you're set.

Do the LED bulbs come pre-installed?

The lights ship as complete units ready to install. Verify bulb orientation before final mounting to avoid any wiring confusion.

Can I repaint the chrome bezel if I want a different finish?

Chrome is durable as-is, but if you want to change it, test-fit and mask off the lens before any prep work. The hard panel substrate accepts paint, but aim to protect the clear lens during the process.