Auto Ventshade 21947 Hoodflector Dark Smoke Hood Shield for 2015-2018 GMC Sierra 2500HD & 3500HD Custom-molded hood shield is precision-engineered to fit your hood perfectly Effectively protects hood, windshield and fenders from rocks and road debris Lower profile provides extra protection from mud, sand, dust as well as rocks and other road debris Durable impact-modified acrylic materialin a dark smoke finish Proudly made in the USA and backed by a Limited Lifetime Warranty