Do these bolt directly to my truck without drilling?

Yes. These mount at factory rocker points — no drilling, welding, or frame modification needed. You'll need basic hand tools and a socket set for installation.

Will these affect my truck's ground clearance?

Nerf bars add minimal ground extension. If you run your truck lowered or on a lifted suspension, test-fit them before finalizing installation to confirm clearance at approach and departure angles.

Do I need to prime or paint these before installing?

The bars ship ready to bolt on. If you want to match your truck's color or protect bare edges, light sanding and spray paint work — but prep and finishing are optional based on your preference.