Will this wing interfere with trunk lid operation or closing clearance?

The Eros Version 1 mounts at the trailing edge of the trunk lid. Verify your specific trunk geometry and latch clearance before drilling or mounting; the wing profile may require shims or standoff spacers depending on your exact trunk lid design. Mock-fit with cardboard templates first if you're uncertain about ground clearance when the trunk is fully open.

What mounting hole pattern does this wing use?

The mounting configuration is designed for standard trunk-lid fastener locations. Confirm your vehicle's existing hole spacing and pattern match this wing's baseplate before committing to fastener selection; custom drilling may be necessary if your trunk has non-standard attachment points.

Is this wing stable at highway speeds, and does it need bracing?

FRP wings of this type exhibit minimal flex under normal driving loads when properly fastened. Secure all mounting points with appropriate fasteners and confirm all bolts are tight before sustained highway driving. Over time, vibration can loosen hardware; periodic inspection of fastener torque is recommended to maintain stability.