2007-2015 Audi R8/RS4 EGR Adapter Pipe / Line Right 079131166E
OEM Part #: 079-131-166-E (079131166E)
Actual photo
The exact part you’ll receive — not a stock photo.
$15.49
Side: Right
Used
Donor2007 Audi RS4 · 4.2L
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Genuine OEM Used
SKU: 713331
Donor Vehicle: 2007 Audi RS4 · 4.2L
2 photos
$15.49
30-Day Returns
Genuine OEM Used
SKU: 570602
Donor Vehicle: 2012 Audi R8 · 4.2L · 41k miles
2 photos
$15.49
30-Day Returns
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This genuine OEM EGR adapter pipe (part 079131166E) is a used Audi part taken from a donor vehicle. Also known as an EGR line, it is the right-side version. It routes exhaust gas back into the intake on 4.2L V8 naturally aspirated engines found in the Audi R8 and RS4. A failing EGR adapter pipe can cause carbon buildup or exhaust leaks, leading to rough idle or increased emissions.
Specifications
| Fits Vehicle Model | R8, RS4 |
| Fits Vehicle Make | Audi |
| OEM Part No | 079-131-166-E (079131166E) |
| Side | Right |
| Category | Evap / EGR |
Compatible Vehicles
Fits 14 vehicle configurations across 1 make, 2007-2015.
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 14 vehicle configurations — 7 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2012 | Audi | R8 | Spyder Convertible | 4.2L V8 | For Vehicles with Engine Code(s) BYH, CNDA |
| 2015 | Audi | R8 | Spyder Convertible | 4.2L V8 | |
| 2015 | Audi | R8 | Coupe | 4.2L V8 | |
| 2014 | Audi | R8 | Spyder Convertible | 4.2L V8 | |
| 2014 | Audi | R8 | Coupe | 4.2L V8 | |
| 2011 | Audi | R8 | Spyder Convertible | 4.2L V8 | For Vehicles with Engine Code(s) BYH, CNDA |
| 2011 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles with Engine Code(s) BYH, CNDA |
| 2010 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles with Engine Code(s) BYH, CNDA |
| 2009 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles with Engine Code(s) BYH, CNDA |
| 2008 | Audi | RS4 | Sedan | 4.2L V8 | |
| 2008 | Audi | RS4 | Convertible | 4.2L V8 | |
| 2008 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles with Engine Code(s) BYH, CNDA |
| 2007 | Audi | RS4 | Sedan | 4.2L V8 | |
| 2012 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles with Engine Code(s) BYH, CNDA |