1999 Audi A6. Notes: Booster Vacuum Hose. 2000-2001 Audi A6. Notes:Chas: 120 001-, w/o Electric Vacuum Pump - Firewall to Engine. Notes:w/o Electric Vacuum Pump - Firewall to Engine. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
