I’m def not putting those billet pieces back on the main grill. I cut the ones up that the truck came with and threw them in the trash. I can’t tell you how much time I’ve spent looking for diamond mesh that is even remotely close to the main grill. My thinking is maybe find a damaged HD grill at a wrecking yard because a good one goes for $150-$200 and I’m not paying that much to chop it up and possibly just destroy it. My other thought was either a solid black panel attached to the billet insert or find a way to attach the “ black/led “ panel I talked about before with either RGB led’s or an led bow tie behind it. The problem with the latter is mounting it. Also there’s a mounting problem with the factory grill mesh but I’m sure I could figure something out.The new bumper looks good, but I liked the solid bumper more. Too bad it wasn't done the right way.
As far as the grille stuff- There's too many patterns going on. I like the OEM crosshatch pattern and think it would look good in the small opening, even if you could only find grille material with the "diamond holes" were a little smaller. Or, you can cut out the OEM grille and put the same billet inserts there (Or is that where you're headed?).