Will this interfere with my trunk seal or any underbody components?

Front lips mount to the bumper fascia and do not extend into underbody areas. Verify clearance between the lip profile and any custom splitter or diffuser before installation if your vehicle has additional aerodynamic components.

Can I use adhesive instead of drilling into the bumper?

This lip is designed for bolt-on installation at factory mounting points. Adhesive-only mounting is not recommended for front-end aerodynamic pieces that experience wind load and road debris impact. Fastening through the existing bumper holes provides stable, long-term hold.

How should I prep the FRP before painting?

Sand the surface thoroughly with appropriate grit to promote paint adhesion, then wipe clean of dust. Apply your chosen primer and paint system according to the product manufacturer's instructions. Proper surface prep ensures even color match and durability in UV exposure.