Porsche 964 993 Grille Wall for Rear Spoiler GENUINE carrera c2 c4 tail panel Grille Wall for Rear Spoiler, 30 inches long. Brand NEW part with full 1 year warranty. Porsche part# 993 512 121 00, 30in long, 3.5in high, 1in thick Genuine Porsche part, recently made: not been lying around.