Will this interfere with my trunk seal or body lines?

The front lip is designed as a lower bumper accent and does not extend into trunk or hood areas. Verify your bumper's condition and alignment before installation — any gaps in the factory bumper can be closed before you mount the lip.

Do I need to drill through my bumper to install this, or can I use adhesive?

This lip is engineered for bolt-on mounting to existing bumper anchor points. Adhesive-only installation is not recommended for front end parts that see road debris and vibration. Use your vehicle's factory mounting holes for the most stable fit.

Will the lip stay secure at highway speed?

Yes. Proper bolt torque to the factory mounting points ensures the panel remains rigid at all speeds. Make sure fasteners are fully tightened and check them after your first 50 miles of driving — vibration can occasionally loosen hardware on new installs.