4KE 819 588 · Air pipe Audi genuine (OEM) part number 4KE 819 588, Air pipe. Fitted on (2)AIR PIPE — pos 4 · PR:2V3 (KAT1113.BIN)AIR PIPE — pos 4 · PR:2V3,2V9 (KAT586.BIN) Open the interactive exploded diagram →