8L9 145 718 B · Hose Audi genuine (OEM) part number 8L9 145 718 B, Hose. Fitted on (4)HOSE — pos - (KAT201.BIN)HOSE — pos - (KAT209.BIN)Hose — pos 49 (KAT229.BIN)HOSE — pos - (KAT344.BIN) Open the interactive exploded diagram →