Will this wing sit flush against the roof without gaps or interference?

The wing mounts directly to factory attachment points and is engineered for your vehicle's roof contour. Proper torque and positioning at the fastener points ensure a clean fit with no trunk or rear glass interference.

What mounting hardware is required?

This assembly ships as the wing only — fasteners are not included. You'll need hardware appropriate for your vehicle's factory mounting holes; hardware specs and torque values are available in the fitment guide on your product page.

How stable is this at highway speeds?

FRP construction combined with factory mounting points provides solid structural support. Proper fastener installation at all attachment points is critical for aerodynamic stability and longevity at sustained speeds.