Lund 25515 Shadow Wiper Cowl Smoke Air Deflector for 2002-2006 Avalanche; 2003-2006 Silverado 1500, 2500 HD, 3500; 2003-2004 Silverado 2500; 2007 Classic Models Full height, wrap-around design for a sleek aerodynamic appearance Protects the wiper area from road grime and harmful sunrays Car-wash safe Installs with 3M adhesive foam tape Proudly made in the USA and backed by a limited lifetime warranty