Will this lip clear the ground at speed, or does it hang too low?

Front lips sit close to the pavement by design. Verify ground clearance on your specific setup before committing to installation — driveway approach angle matters more than the lip itself. A slight scrape at extreme angles is normal; serious dragging means your suspension is lower than typical or the lip isn't seated correctly.

Does this require drilling into the bumper, or does it bolt to factory attachment points?

Mounting method not confirmed — dry-fit first and locate factory attachment points or reinforced zones before deciding between bolts and adhesive. Some installers use both for stability. Test-fit and mark holes before committing to fasteners.

Will it interfere with my factory bumper or any sensors underneath?

This lip extends forward from the bumper face rather than replacing it, so interference is minimal with the bumper itself. Check your vehicle for any low-mounted sensors or parking aids in the front corners — they may need slight repositioning or protective wrapping during installation.