Husky Liners form fit Mud Guards are made from durable, impact resistant all-weather thermoplastic that's as tough as nails (or rocks for that matter). They're easy to install, conform perfectly to your fenders, and protect your ride and those around you from the rage of the road. Husky Liners form fit Mud Guards are made from durable; impact resistant all-weather thermoplastic that s as tough as nails (or rocks for that matter). They re easy to install; conform perfectly to your fenders; and protect your ride Fits 2015 Silverado/Sierra 3500HD Dually. 2015-2019 Chevrolet Silverado 3500 HD DUAL REAR WHEELS; 2015-2019 GMC Sierra 3500 HD DUAL REAR WHEELS
