Will this wing mount to my existing trunk lid without modification?

This wing uses factory mounting hole locations. Verify your trunk lid is in standard condition and the mounting surface is flat before installation. If your lid has prior damage or non-factory holes, you may need to drill new holes or fill and redrill to match the wing's base plate pattern.

Does this wing affect trunk access or cargo space?

The STI Version 6 profile extends beyond the factory lip. Measure your trunk opening and garage clearance before ordering. The wing sits high enough to clear most trunk-opening motions, but taller cargo or roof racks may require spatial consideration during loading.

What should I do to prepare the surface before installation?

Sand the mounting base plate with fine-grit sandpaper to promote adhesive or fastener grip. Clean away all dust and oils with a degreaser. The pre-finished clear coat on the wing itself requires no prep—inspect it for any shipping marks and polish as desired before bolting down.