2005-2009 Audi A8 EGR Adapter Pipe / Line Left 07C131166T
OEM Part #: 07C-131-166-T (07C131166T)
Actual photo
The exact part you’ll receive — not a stock photo.
$15.99
Side: Left
Used
Donor2005 Audi A8 · 6.0L
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Genuine OEM Used
SKU: 681133
Donor Vehicle: 2005 Audi A8 · 6.0L
2 photos
$15.99
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This used OEM Audi EGR Adapter Pipe / Line (07C131166T) is a genuine factory part, removed from a donor vehicle. Also known as an EGR adapter pipe or EGR line, it is designed for the left side of the 6.0L W12 engine in the Audi A8 Quattro. This pipe routes exhaust gas back into the intake system. A failing or clogged EGR adapter pipe can cause rough idle, reduced fuel economy, or a check engine light due to insufficient EGR flow.
Specifications
| Fits Vehicle Model | A8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 07C-131-166-T (07C131166T) |
| Side | Left |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 5 vehicle configurations across 1 make, 2005-2009.
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 5 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2008 | Audi | A8 | Quattro L Sedan | 6.0L W12 | |
| 2009 | Audi | A8 | Quattro L Sedan | 6.0L W12 | |
| 2005 | Audi | A8 | Quattro L Sedan | 6.0L W12 | |
| 2007 | Audi | A8 | Quattro L Sedan | 6.0L W12 | |
| 2006 | Audi | A8 | Quattro L Sedan | 6.0L W12 |