This is not just another "Call For Help" universal cardboard sunscreen. The UV Sunshield is custom manufactured to fit your 70-83 240Z-260Z-280Z-280ZX. The silver outside surface reflects harmful ultra violet rays, preserving the dashboard and interior. And because this shield inhibits heat build up, the inside of your Z stays cooler. The Sunshield is backed with soft felt to prevent scratching, while the specially stiffened core provides long lasting strength. The shield folds up in a snap for easy storage.