Do I need to remove the factory grille surround or trim ring?

Yes—the factory trim ring or mounting bracket stays in place, and this grille slides into those existing points. Unbolt the old grille, insert the new one, and secure at the same fastening locations.

Will this need paint or primer before installation?

No. The chrome finish is ready to install as-is. If you prefer a different finish, test-fit first to confirm fit before any refinishing work.

What if the grille doesn't align perfectly with my bumper or hood?

Minor gap adjustment is common during install. Check alignment before fully tightening all fasteners, then adjust mounting bolts slightly left or right until it sits flush with adjacent panels.