HS Power 4pcs Front Rear Ventvisor Window Deflector Sun/Rain Guards Smoke Vent Shade Window Visors for 2007-2013/14 Chevy Silverado 1500 | 2500 HD | 3500 HD Crew Cab Application: 2007-2013 Chevy Silverado 1500 Crew Cab New Body Models, 2007-2014 Chevy Silverado 2500 HD / 3500 HD Crew Cab New Body Models ( Will Not Fit 2007 "Classic Body" Models ) Style: Non-In Channel Type Window Vent Visor - ( Come As A Complete Set - 2 Front, 2 Rear ) Function: Side Window Deflectors Help To Reduce Wind Noise While Driving With Windows Partially Open For Fresh Air And Allow Interior Heat To Escape When Parked With Windows Vented. Material: This Car Window Shade is Made of High Quality Reinforced Acrylic with Light Weight Design, UV-Resistant, And Custom Fit For Each Application In Shape. Limited 60 Days Manufacturer Warranty. Professional Installation is Recommended. Color: Dark Smoke Tint Window Deflectors.