Will this lip clear the driveway on steep approaches?

The lip extends minimally from the OEM bumper plane. Before installation, measure your current approach angle and compare it to your typical driveway incline. If you run stock suspension, clearance should match your factory fascia. Lower suspension setups may require ramp awareness.

Can I use adhesive instead of bolting it?

Adhesive alone is not recommended for a 3-piece lip that experiences airflow and vibration. Mechanical fastening through the factory mounting points provides the stability needed at highway speeds. You may use adhesive as a supplement to bolts for vibration dampening, but bolts should carry the structural load.

Will this interfere with my trunk or hood seal?

A front lip sits on the lower fascia and does not contact the trunk seal or hood. Measure the lip height at its highest point and verify clearance to your bumper's top edge. On stock suspension with OEM ride height, interference is not typical.