Will this interfere with my trunk lid when it opens?

No. The SE profile is engineered to sit flush with the trunk surface and clears the lid travel. Verify clearance during installation by opening and closing the lid through its full range before fully tightening fasteners.

What mounting hole pattern does this use?

This wing uses factory mounting points on the trunk lid. Before installation, confirm your trunk has matching holes — reference your vehicle's service manual or test-fit the wing in place to verify alignment with your specific lid configuration.

How should I prep the surface before painting?

Sand and prep the surface with standard automotive preparation steps — clean, degrease, and apply your chosen primer and paint. Since the wing ships unfinished, you have full control over the final color and clear coat.