2004-2011 Audi A6/A8 EGR Combi Valve Adapter / Bracket Left 079131166L
OEM Part #: 079-131-166-L (079131166L)
Actual photo
The exact part you’ll receive — not a stock photo.
$19.99
Side: Left
Used
Donor2007 Audi A8 · 4.2L
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Genuine OEM Used
SKU: 185006
Donor Vehicle: 2007 Audi A8 · 4.2L
2 photos
$19.99
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Genuine OEM Used
SKU: 184348
Donor Vehicle: 2009 Audi A8 · 4.2L
2 photos
$19.99
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Genuine OEM Used
SKU: 159708
Donor Vehicle: 2007 Audi A8 · 4.2L
2 photos
$19.99
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Genuine OEM Used
SKU: 684628
Donor Vehicle: 2008 Audi A8 · 4.2L
2 photos
$19.99
30-Day Returns
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A used Audi EGR Combi Valve Adapter / Bracket (OEM 079131166L, left side) from a donor 4.2L V8. This metal bracket secures the exhaust gas recirculation combi valve in place. When the adapter cracks or its mounting points break, the EGR system can develop leaks, often triggering a check-engine light or causing a rough idle from unmetered air.
Specifications
| Fits Vehicle Model | A6, A8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 079-131-166-L (079131166L) |
| Side | Left |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 20 vehicle configurations across 1 make, 2004-2011.
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 20 vehicle configurations — 11 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2005 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2005 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2005 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2006 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2006 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2006 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2007 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2007 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2007 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2008 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BVJ |
| 2008 | Audi | A8 | Quattro Sedan | 4.2L V8 | |
| 2008 | Audi | A8 | Quattro L Sedan | 4.2L V8 | |
| 2009 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2009 | Audi | A8 | Quattro Sedan | 4.2L V8 | |
| 2009 | Audi | A8 | Quattro L Sedan | 4.2L V8 | |
| 2010 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2010 | Audi | A8 | Quattro Sedan | 4.2L V8 | |
| 2010 | Audi | A8 | Quattro L Sedan | 4.2L V8 | |
| 2011 | Audi | A6 | Quattro Sedan | 4.2L V8 |