You know that sound that makes your head hurt when driving with one window down? That’s wind buffeting. And we cured it. From the original pioneers and creators of the Foiler™ Wind Diffuser:
The elegant solution for drastically reducing Porsche 992 wind buffeting
Combats buffeting, both on the street and on the track
Simple, quick installation utilizing factory hardware and mounting points (no intense adhesives)
UV-stabilized injection-molded design for the perfect OE-style look
Allows for “single window” down driving without wind buffeting
