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Not on our shelf right now. We order this one in from our supplier.
Australia wide flat rate shipping is $15.95. Larger or heavier items may cost more; we will confirm when your order is processed. In stock items are dispatched within 1 to 2 business days. Report transit damage within 24 hours with photos so we can lodge a freight claim.
Soundtech put this front speaker dsp amplified package together for the Porsche 911 (992) BOSE with the BOSE sound system. Every part is picked for this car, and the full parts list is below so you and your installer know exactly what turns up before any trim comes off.
Parts list as set up on the Soundtech package listing, checked 9 November 2026.
| Vehicle | Porsche 911 (992) BOSE |
|---|---|
| Factory sound system | BOSE sound system |
| System | HELIX Ci3 |
| How it connects | The factory amplifier stays in place and the new amplifier is added. Only a universal harness is supplied, so it needs modifying to suit the car. |
Soundtech does not list model years for this package. If you are not sure your car matches, send us the VIN or build date and we will check before you order.
Soundtech lists its plug and play packages mainly for dealer and professional installation, although MATCH based packages can suit a confident DIY installer. The HELIX V TWELVE DSP MK2 is a DSP amplifier, so it needs setting up for the car once it is fitted.
Soundtech, the Australian distributor, gives its products a standard 12 month Australian warranty. That is on top of your rights under the Australian Consumer Law.
It is made for the Porsche 911 (992) BOSE with the BOSE sound system. If you are not sure about your build or factory audio, send us the VIN and we will check.
1 x HELIX V TWELVE DSP MK2; 1 x HELIX FlexMount CFMK20; 1 x HELIX FlexMount CFMK100; 1 x HELIX FlexMount CFMK200; 1 x HELIX CWK POR2.M-225FC; 1 x HELIX CWK POR2.W-225PC; 1 x HELIX Ci3 W200FM-S2; 1 x HELIX Ci3 M100FM-S3; 1 x HELIX Ci3 T20FM-AL MK2; 1 x MATCH PP-UNI 2.38. The full descriptions are in the parts list above.
The factory amplifier stays in place and the new amplifier is added. Only a universal harness is supplied, so it needs modifying to suit the car.
Yes. The HELIX V TWELVE DSP MK2 is a DSP amplifier, so it should be tuned to the car after fitting.
Soundtech gives a standard 12 month Australian warranty, on top of your rights under the Australian Consumer Law.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
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