I think husky has some as well as weathertech
I trimmed mine at first, then removed them completely, they suck and just wear away paint on the contact points.............NO I do not have dent or chips in my rocker panels since removing the mudflaps, sliders provide a little protection from rocks thrown by the tires, and it also depends on what tires you run........ I run wrangler authority tires with large voids and like I said, no dents or chips in about 7yrs without flaps