I've had AVS vents previously on a 4Runner and liked them. Later I bought a Mitsubishi Montero, and chose EGR vents because they did not require adhesive. The EGRs never fit properly and were loose when the window was down. I recently went back to AVS for my Tacoma and couldn't be happier. They fit perfectly and have a very low-profile streamlined look, as if they were factory options. Easy to install and effectively block wind and rain. Additionally, the price was better than all competitors.