Sound Booster Pro External Sound Module (ESM) by Audi

The basic module (ESM) for Audi's Sound Booster Pro for retrofitting or as a spare part

The single main unit external sound module by Audi module as a retrofit for Active Sound Systemthe Active Sound System is known by Audi in which it is installed at the factory for all TDI engines with 313 hpthe external sound generator "simulates" a large-volume engine and is drowning partly the typical TDI noisethis sound can't be achieved with any sport exhaust systemin profile 1 you get a very decent sound for noise-sensitive areasthe KUFATEC Sound Booster Pro gives the entire system a unique sounda powerful V6 / V8 (depending on configuration) sound, powerful in toneyou can choose between upo to 6 sound profiles, the push button for the sound profile selection can be installed at the front (e. g. in the driver's footwell) also controllable with the Sound Booster remote control or vehicle integrated buttonsScope of delivery:external sound module by AudiNote:This product is not permitted for use on public roads - use only for racing purposes.the external sound generator, the KUFATEC module and the cable set are not included in the scope of delivery