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: 2.40 lbs Vehicle Type: 2620 Fitment: 2008/Pontiac/Grand Prix/GXP Sedan 4-Door/5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated^^2008/Pontiac/Grand Prix/Base Sedan 4-Door/3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated^^2007/Pontiac/Grand Prix/GXP Sedan 4-Door/5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated^^2007/Pontiac/Grand Prix/GT Sedan 4-Door/3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged^^2007/Pontiac/Grand Prix/Base Sedan 4-Door/3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated^^2006/Pontiac/Gra...