8Z1 721 465 H · Pipe/hose line Audi genuine (OEM) part number 8Z1 721 465 H, Pipe/hose line. Fitted on (2)LINE — pos (19) · PR:T1Q (KAT248.BIN)LINE — pos (19) · PR:T94 (KAT248.BIN) Open the interactive exploded diagram →