MYCHINSEN in Channel Window Visors Rain Guards for Chevy Silverado/GMC Sierra 1500 Crew Cab 2014-2018,Silverado/Sierra 2500HD-3500HD Crew Cab 2015-2019 Rain Guards,Window Deflectors Vent Shades-4pcs

【Compatible 】–The Window Rain Guards only fit for Chevy Silverado 1500 2014-2018 Crew Cab (4 Full-Size),GMC Sierra 1500 2014-2018 Crew Cab (4 Full-Size),Silverado/GMC Sierra 2500HD/3500HD 2015-2019 Crew Cab

【Durable Polycarbonate】–MYCHINSEN car window air deflectors are made with an ultra-strong, reinforced polycarbonate material to protect against heat, wind, rain, and environmental damage when you’re on the road.

【Quick and Easy Installation 】– Each of our in-channel vent window visors comes with all necessary tool that provides a long-lasting secure installation.[NOTE: frist Add Adhesion Promoter,then In-chiannel Rain Guards;Buckle must into both side,if it into wrong place,the window may not rise or fall properly;Don't wash your car 24 hours after installation.]

【Full-size Side Window Deflectors】 – This 4-piece set includes passenger and driver side rain guards that create a seamless look that protects you from sun rays, rain drops, and wind while you’re driving with the window down.

【Improved Ventilation and Air Flow 】– Great for all weather conditions our MYCHINSEN window deflectors help improve ventilation inside and outside your car to reduce mirror and window fogging while increasing air circulation.