Will this require drilling into my frame?

Mounts at factory points — no drilling required. Once you locate the OEM mounting locations on your frame, bolting is straightforward with standard hand tools.

Does the black finish need any prep before installation?

The powder coat comes ready to install. Wipe down with a clean cloth before bolting on to remove dust, but no sanding or primer needed.

What fasteners do I need to bolt this on?

Fastener specs aren't included with the bar itself — check your truck's service manual or the factory Tacoma service documentation for the correct bolt size and torque spec at those mounting points.