The WeatherTech Sunroof Wind Deflector gives you an excellent reduction of in-cabin wind noise and air turbulence. It is crafted in Germany from the finest 4 millimeter thick, tinted cast acrylic. The sunroof deflector fits the sunroof opening precisely, and is held securely in place with the MagiClip vehicle specific fastening system
This is the second one I have purchased. The first was for a new BMW that lasted 21 years and was still going strong when the BMW was sold. This one is for an Escalade. Fits perfectly, easy to install, solid attachment, not permanent and appears to be manufactured the same as the previous one. That would make cost of ownership less than $3 dollars a year. It doesn't get much better than that.
The Sunroof Deflector part is designed to go around the perimeter of the sunroof opening and it is possible for ran to collect in this area if the vehicle is stationary. However, during stop/go driving the way should flush out and the sunroof could be opened to allow fresh air in.
from 4WP Corporate Headquarters
When you're looking for floor mats, cargo area liners, seat protectors and other Jeep accessories, WeatherTech supplies superior products. Since 1989, the Bolingbrook, Illinois headquartered manufacturer has been dedicated to equipping 4x4s with topnotch protection accessories fully capable of holding up under the pressure of the trail, passengers and even pets. Product designs go through CAD platforms and 3D modeling then prototypes are modified so the final result is ready for consumers. WeatherTech's floor mats have a reputation for being reliable with a non-slip surface, ability to maintain positioning via raised grooves and multiple style options. Shop WeatherTech Now