I don't see a solution to front-bumper/undercarriage protection. You're going to get inclement debris there. Consider the Aeroskin hood protector for reducing hood-windshield debris (mud, bugs), but the bumper & grill? SaranWrap, maybe? 😉
Are you into serious off-roading? If so, you absolutely need very flexible or removable mudflaps. Rigid flaps like the OEM, iAG/Mabbet (they're the same) will break off on obstacles. Don't even try it. But they're fine for daily drive, even in snow, and maintained dirt roads. I have a set you can have for shipping costs alone, or a hand-off in central New England.
If you do rock crawling or expect serious obstacles, consider the Diamondback, which have lower portions you can remove. I have, and recommend 100%, the RockBlokz, kind of pricey, but you get what you pay for: 1: they're removable, and 2) they bend; and 3) they really keep the splash under control.
My RokBlokz combine with my full-length (not hoop steps) iAG step/running board, which comes off nice and fast for my off-road excursions, and work together to protect the lower truck areas. iAG (their flap is the same Chinese product as Mabbet) is based in Maryland. Their steps are US-made, as is the RokBlokz (San Diego).
Again: if you want an iAG/Mabbet set (full hardware) for shipping alone, message me!
Another thread. Also, lots of threads on the subject on the other site--but they banned me!
https://thebronconation.com/accessories-n.136/best-mudflaps-t.17153/page-1