928 341 389 03 · Spoiler Porsche genuine (OEM) part number 928 341 389 03, Spoiler. Fitted on (3)SPOILER — pos 17 (KAT1006.BIN)SPOILER — pos 17 (KAT1011.BIN)SPOILER — pos 17 (KAT1016.BIN) Open the interactive exploded diagram →