Will this wing fit with my trunk lid open?

Check your trunk lid clearance before final installation. The two-piece design gives you flexibility to test fit and adjust as needed. Measure the gap between your closed lid and the wing's leading edge to confirm proper clearance.

Do the factory mounting holes line up perfectly, or will I need to drill?

The wing uses your existing factory mounting points on the rear deck — no additional drilling. Verify hole alignment before fastening by dry-fitting the assembly. If holes do not line up, reference your vehicle's service manual for OEM deck specifications.

How stable is this wing at highway speeds?

Two-piece FRP wings stay rigid when properly secured to factory mounting points. Ensure all fasteners are tightened evenly and refer to your vehicle's service manual for fastener torque values. A solid installation with no flex at the base is key to highway stability.