Auto Ventshade Ventvisor Deflector 4 pc. Features: Keeps The Rain Out Lets Fresh Air In Original Ventvisor Design Reduces Heat Build-Up In Cab Windows Can Be Left Partially Open Install w/3Mâ?¢ Adhesive Foam Tape No Drill Installation Limited Lifetime Warranty Height: 1.88 Width: 12.25 Length: 47.25 Weight: 2.65 lbs Vehicle Type: 2620 Fitment: 2013/Chevrolet/Impala/Police Sedan 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated^^2013/Chevrolet/Impala/Police Sedan 4-Door/3.6L 217Cu. In. V6 FLEX DOHC Naturally Aspirated^^2013/Chevrolet/Impala/LTZ Sedan 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated^^2013/Chevrolet/Impala/LTZ Sedan 4-Door/3.6L 217Cu. In. V6 FLEX DOHC Naturally Aspirated^^2013/Chevrolet/Impala/LT Sedan 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated^^2013/Chevrolet/Impala/LT Sedan 4-Door/3.6L ...