Lightronic WV194167 in-Channel Side Window Visor Deflector Rain Guard, Dark Smoke Shatterproof, 4-Pieces Set for 2010-2017 GMC Terrain
 
Made of high-impact acrylic in UV & scratch resistanct and optical transparent. To allow fresh air circulation while keep rain out, and improve ventilation during any weather condition
Designed with precise engineering data to ensure correctly fit your vehicle’s window channel, with sleek dark smoke finish to match the window tint naturally
Shade cab from the sun to minimizes interior heat when parked in sunshine, and prevent fogging on mirrors. Reduce interior wind noise and reduce glare during night driving
Quick and easy installation as to slip directly into the window channel. No drilling required and car wash friendly