Will this bolt straight onto my truck without any modifications?

Yes. This grille mounts at the factory grille mounting points—no drilling, cutting, or frame modifications needed. Basic hand tools and about 20 minutes gets it done.

Does it come with all the fasteners I need?

Mounting hardware is not confirmed in this listing. Before installation, verify you have the fasteners on hand or source them separately—most builders grab stainless bolts from their local supplier to match the black finish.

Can I paint this or does it need prep?

The black finish ships ready to install as-is. If you want a different color, light scuff with 320-grit and primer are standard before painting—refer to your paint supplier for specific product recommendations based on your chosen color.