427 035 503 · -GSM- aerial Audi genuine (OEM) part number 427 035 503, -GSM- aerial. Fitted on (2)AERIAL — pos 5 · PR:9ZD,9ZF (KAT618.BIN)AERIAL — pos 5 · PR:9ZD,9ZF (KAT752.BIN) Open the interactive exploded diagram →