Will this wing sit flush with my existing trunk lid, or will there be interference at the edges?

The GT-look profile is designed for factory trunk dimensions, but always confirm clearance with your specific vehicle before final installation. Pop your trunk and verify the mounting footprint aligns with your rear panel geometry — FRP pieces can be trimmed or drilled if minor interference exists.

What mounting hole pattern does this use?

This wing is engineered to use factory mounting locations on your vehicle. Before drilling, reference your OEM trunk lid or rear panel to confirm hole spacing and diameter — factory specs will tell you exactly where fasteners go.

How stable is this wing at highway speeds?

FRP wings are built to stay put once properly secured to factory or reinforced mounting points. Ensure all fasteners are fully tightened and your mounting surface is solid — a wobbly wing usually means loose hardware, not a design flaw. Torque all fasteners to your vehicle's service manual specifications.