Will this interfere with my trunk seal or undercarriage?

Front lips are mounted to the bumper fascia and sit forward of the undercarriage. Verify clearance with your vehicle's front bumper geometry and any existing aero components before final fitment.

Does the factory brake light cutout need modification?

This lip is designed as a standalone bumper accent. Check your bumper's existing hardware holes and cutouts against the lip's mounting points to confirm compatibility with your current setup.

Should I use adhesive or drill through for mounting?

FRP pairs well with both approaches — adhesive for a cleaner install, or fasteners through existing bumper mounting points for maximum security. Prep the bumper surface and test fitment before committing to your chosen method.