BMW Sunroof Deflector Dark Tint - WeatherTech 89001

Product Information

A sunroof deflector is an accessory mounted at the front edge of a vehicle’s sunroof opening to redirect airflow. Its primary function is to reduce wind noise, turbulence, and buffeting inside the cabin when the sunroof is open. In addition to improving comfort, it can also help keep rain, debris, and insects from entering the vehicle while driving with the sunroof partially open.

• Increased wind noise or vibration when the sunroof is open, indicating poor deflection.
• Loose or damaged mounting points, causing rattling or potential detachment.
• Cracks, warping, or discoloration, often due to prolonged sun or weather exposure.

About WeatherTech

At WeatherTech, we are proud of our investment in the American manufacturing infrastructure and truly understand the marketplace we serve. Through creativity, productivity and innovation - with an eye toward conservation - we will continue to develop the finest automotive accessories you can purchase to protect, or enhance your vehicle ownership experience - simply-put, doing things right!

It takes precision and high-caliber talent to deliver the best products on the market. To do this, our industrial designers, tool design team and manufacturing staff utilize advanced, fully integrated Computer Aided Design (CAD) and Computer Aided Manufacture (CAM) software platforms. Solid modeling creates a virtual 3D representation of components for part design and analysis. We also use free-form surface modeling in which surfaces are defined, trimmed and merged to make a solid, essentially designing a product and proving its feasibility on the computer.