2011-2017 Audi Bang & Olufsen Amplifier / Amp Wiring Harness Connector
Actual photo
The exact part you’ll receive — not a stock photo.
$34.99
Used
Donor2014 Audi SQ5 · 3.0L
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Genuine OEM Used
SKU: 687700
Donor Vehicle: 2014 Audi SQ5 · 3.0L
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$34.99
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Genuine OEM Used
SKU: 615535
Donor Vehicle: 2013 Audi S5 · 3.0L · 68k miles
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Genuine OEM Used
SKU: 695133
Donor Vehicle: 2016 Audi S5 · 3.0L
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$34.99
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This is a used OEM Bang & Olufsen Amplifier / Amp Wiring Harness Connector, part number 8T1035223A, also replacing 8T1035223A. This connector serves as the link between the amplifier and the vehicle's audio wiring, enabling the full Bang & Olufsen sound system. A common failure symptom is intermittent or no audio output from the premium speakers, often traced to a damaged or loose connection at this harness.
Specifications
| Fits Vehicle Model | A4, A5, allroad, Q5, RS5, S4, S5, SQ5 |
| Fits Vehicle Make | Audi |
| Compatible OEM Part No | 8T1-035-223-A |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 48 vehicle configurations across 1 make, 2011-2017.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 48 vehicle configurations — 12 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2015 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2014 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2013 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2016 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2016 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | |
| 2016 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | |
| 2016 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2016 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2016 | Audi | Q5 | SUV | 3.0L V6 Supercharged | |
| 2016 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2016 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 10/31/11 |
| 2016 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/31/11 |
| 2011 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 11/07/11 |
| 2012 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 11/07/11 |
| 2017 | Audi | Q5 | SUV | 3.0L V6 Supercharged | |
| 2017 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2012 | Audi | Q5 | SUV | 3.2L V6 | For Vehicles with Production Date After 11/07/11 |
| 2011 | Audi | Q5 | SUV | 3.2L V6 | For Vehicles with Production Date After 11/07/11 |
| 2017 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | |
| 2014 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Supercharged | |
| 2013 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 10/31/11 |
| 2013 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2013 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2013 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2013 | Audi | Q5 | SUV | 3.0L V6 Supercharged | |
| 2013 | Audi | RS5 | Coupe | 4.2L V8 | |
| 2013 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/31/11 |
| 2013 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2014 | Audi | RS5 | Coupe | 4.2L V8 | |
| 2014 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 10/31/11 |
| 2014 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2014 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2014 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/31/11 |
| 2014 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2015 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 10/31/11 |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Audi | RS5 | Coupe | 4.2L V8 | |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Supercharged | |
| 2015 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2015 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2015 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/31/11 |
| 2014 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | |
| 2015 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2015 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2015 | Audi | SQ5 | SUV | 3.0L V6 Supercharged |