The Access ROCKSTAR mud flaps for 2020+ Chevy/GMC Full Size 2500/3500 with trim plates (excluding dually) are a model-specific hitch-mounted splash guard measuring 12 in. wide by 20 in. long. The kit uses a custom aluminum frame, stabilizer plate, stainless hardware and 1/2-inch rubber flaps; an option without trim hardware is offered for an all-black appearance to match vehicle styling.
Access Rockstar 20+ Chevy/GMC Full Size 2500/3500 Mud Flaps w/ Trim Plates (Excl. Dually)