Will this lip interfere with my trunk seal or spoiler mounting?

The front lip is isolated to the lower fascia and does not contact trunk weatherstripping or rear-mounted components. Verify your existing bumper height and any custom aero pieces before final fitment to ensure panel alignment.

Should I use adhesive or drill through the mounting points?

Both methods work depending on your preference. Adhesive mounting preserves the original bumper, while drilling offers maximum security for track use or aggressive driving. FRP bonds well to epoxy adhesive and accepts fasteners cleanly — choose based on your intended use and removal plans.

Will this lip stay stable at highway speeds?

The integrated under-spoiler geometry helps manage airflow and reduces lift. Ensure all mounting points are fully secured and inspect fasteners periodically. On track, consider additional reinforcement or cross-bracing if you run extreme aero setups.