Driving with the windows down in the summer is great, you conserve energy by keeping the A/C shut off, plus, who likes rolling around in a stuffy cabin? Downfalls of driving with the open air rushing in? Noise. Wind drag. Turbulence. Loss of MPGs. That bitching Flock of Seagulls hairdo goes down. With Nissan Pathfinder vent visors and window deflectors in place, you get all the benefits of having the windows down without any of the annoying downfalls. By the way, just like over 99% of the auto accessories from AutoAnything, all our Nissan Pathfinder widow trim ships free.