4M8 819 152 · Air guide Audi genuine (OEM) part number 4M8 819 152, Air guide. Fitted on (3)AIR GUIDE — pos 17 (KAT429.BIN)AIR GUIDE — pos 17 (KAT595.BIN)AIR GUIDE — pos 17 (KAT859.BIN) Open the interactive exploded diagram →