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Specialist for Audio-Amplifiers

Porsche 997 Bose amplifier defect?

Repair at a fixed price of 238€ with 2 years warranty *

In the Porsche Cayenne, 997 and other models may single speakers or the sound system fail completely. 
The MOST ring is disturbed and the ring fracture diagnosis results in a defective amplifier.

The MOST bus based Bose DSP amplifier can be tested and repaired.

Affected part numbers:


  • 99764544404
  • 997.645.444.04
  • 299049-0030

  • 7L5035466B
  • 7L5.035.466B
  • 2990630020

  • 7PP035223AA
  • 7PP.035.223.AA
  • 325218-0020

  • 7PP035223K
  • 7PP.035.223.K
  • 299063-0060

  • 7PP035223P
  • 7PP.035.223.P
  • 325218-0010

AMP, 6000HP

Repair time currently 2-4 working days (plus lead time)

If you are interested in a repair, please contact us via the form , then send the device together with the completed order form  to the address indicated in the imprint.

The fixed repair price refers to a device that has not yet been opened and is thus in an original state.
Unsuccessful previous repair attempts usually result in more effort and thus in additional costs.

Der Reparaturfestpreis ist darüber hinaus nicht gültig bei Oxidationsschäden, die z.B. beim Avant durch einen gebrochenen Wischwasserschlauch entstehen können.

* All prices are excluding shipping costs.

request Porsche Bose 6000 Amplifier