Update Dongle for Sound Module (ESM) from Audi

• This update dongle installs modified software on the basic module (ESM) from Audi for the Active Sound System
• This modified software is louder and more powerful, just like in all KUFATEC Soundbooster PRO Sets
• The following control units are compatible:
• 4G0 907 160 E (factory-installed in all 313 hp TDI models)
• 4G0 071 953 A (Audi retrofit kit)
  
• 8T0 071 953 A (Audi retrofit kit)
  

Scope of delivery:

• Update Dongle

Note:

• The update dongle is intended for one-time use
• If an original Audi retrofit kit is installed, item 40180-1 must be used additionally