Will this interfere with my trunk lid when it closes?

No. The wing mounts using factory trunk mounting points and is designed to clear the lid in all positions. Verify clearance visually during installation before final tightening.

What mounting hole pattern does this use?

This wing aligns with factory trunk mounting locations. Before installation, verify your trunk's existing hole pattern matches the wing's bolt holes to ensure proper fitment.

Will the wing stay stable at highway speeds?

Yes. Once properly bolted through factory mounting points, the wing is rigid and designed for highway use. Ensure all fasteners are tight and secure before driving.