The Go Rhino RB10 Slim running board kit is a narrow full-length step that improves access and shields panels for Ford F-250/F-350 Regular Cab 2-door models (2017–2022). Its compact profile boosts ground clearance without sacrificing stepping area. Built from 16-gauge zinc-coated galvanized steel with a classic louvered design about 4" wide, the kit includes brackets and is available with a bedliner or textured black finish, plus a Limited Lifetime materials warranty and a 5-year finish warranty.
Go Rhino 17-22 Ford F-250/F-350 Reg Cab 2DR RB10 Slim Running Boards Kit (w/Brackets) - Bedliner Ct