Mercury - Paint-Ready Accent Panel Kit Custom Appearance Series Polycarbonate Construction 8M0142216. Overview. Every boater has that moment when they look back at the transom-maybe after throttling up onto plane or idling through glass-calm water-and the outboard catches the light just right. It is a quiet kind of pride, knowing your engine not only runs well but looks sharp doing it. The Mercury 8M0142216 Paint-Ready Accent Panel Kit brings that feeling front and center. Built for boaters who