Will this interfere with my front bumper or any sensor cutouts?

Since this mounts to your front lip area, verify your OEM bumper profile and any integrated sensors (parking sensors, radar units) against your specific vehicle setup before drilling or securing fasteners. Measure your existing front bumper gaps to confirm clearance.

Should I use adhesive or drill through for mounting?

Both methods work on FRP. Adhesive (like automotive-grade panel bond) is cleaner and reversible. Drilling through requires pilot holes and stainless fasteners to avoid rust and long-term creep. Choose based on whether you want a permanent install or the ability to remove it later.

How stable is this at highway speed?

FRP's rigidity and weight keep it stable once mounted properly. Use fasteners rated for your chosen mounting method (adhesive or mechanical), and ensure full contact across the mounting surface for even load distribution. A loose install will flex; proper securement eliminates that issue.