Will this interfere with my trunk seal or rear bumper fitment?

Front lips sit ahead of the rear body panels and do not contact trunk seals or bumper edges. Check clearance at your wheel well corners and lower diffuser area if you run a rear underbody kit.

Should I use adhesive or drill mounting holes?

Carbon fiber front lips are typically mounted via self-tapping fasteners through existing bumper holes or new holes drilled into reinforcement ribs. Adhesive alone is not recommended for sustained highway use due to vibration and thermal cycling. Verify your bumper mounting points before drilling.

What finish should I apply before installation?

Bare carbon fiber requires UV protection to prevent resin degradation. Sand the surface lightly and apply a quality clear coat (2K urethane or equivalent) before mounting. This preserves the weave appearance and extends component life in direct sunlight.