Will this wing mount to my factory trunk lid attachment points?

Yes. This spoiler uses OEM mounting hole patterns and bolts to existing factory locations. Verify your trunk lid is free of damage before installation — a bent or warped lid may require straightening first for flush fitment.

How do I prep and paint this before installation?

Sand the entire surface with appropriate grit to profile, then apply a quality epoxy primer followed by your chosen basecoat and clear. Work in a clean, dust-free space and follow paint manufacturer cure times before mounting to avoid adhesion issues.

Will the wing stay stable at highway speeds?

Stability depends on proper mounting torque and a rigid trunk lid. Ensure all fasteners are tightened to your vehicle's service manual specifications, and double-check them after your first 100 miles of driving. A securely bolted FRP wing has no flex concerns at normal speeds.