2004-2008 Audi RS4/S4 Secondary Air Injection Pump 079906601A
OEM Part #: 079-906-601-A (079906601A)
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$159.99
Used
Donor2007 Audi RS4 · 4.2L
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Genuine OEM Used
SKU: 713137
Donor Vehicle: 2007 Audi RS4 · 4.2L
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$159.99
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This Audi Secondary Air Injection Pump (OEM 079906601A, also supersedes 079906581C) is a used genuine part from a donor vehicle. It injects fresh air into the exhaust during cold starts to reduce emissions and speed catalyst warm-up. When this pump fails, you may see a check engine light (often codes for insufficient flow) and notice a rough idle or reduced power. It fits the 4.2L V8 in Audi RS4 and S4 models.
Specifications
| Fits Vehicle Model | RS4, S4 |
| Fits Vehicle Make | Audi |
| OEM Part No | 079-906-601-A (079906601A) |
| Compatible OEM Part No | 079-906-581-C |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 16 vehicle configurations across 1 make, 2004-2008.
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 16 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | Audi | S4 | Wagon | 4.2L V8 | |
| 2004 | Audi | S4 | Sedan | 4.2L V8 | |
| 2004 | Audi | S4 | Convertible | 4.2L V8 | |
| 2005 | Audi | S4 | Wagon | 4.2L V8 | |
| 2005 | Audi | S4 | Sedan | 4.2L V8 | |
| 2005 | Audi | S4 | Convertible | 4.2L V8 | |
| 2006 | Audi | S4 | Wagon | 4.2L V8 | |
| 2006 | Audi | S4 | Sedan | 4.2L V8 | |
| 2006 | Audi | S4 | Convertible | 4.2L V8 | |
| 2007 | Audi | RS4 | Sedan | 4.2L V8 | |
| 2007 | Audi | S4 | Wagon | 4.2L V8 | |
| 2007 | Audi | S4 | Sedan | 4.2L V8 | |
| 2008 | Audi | RS4 | Sedan | 4.2L V8 | |
| 2008 | Audi | RS4 | Convertible | 4.2L V8 | |
| 2008 | Audi | S4 | Wagon | 4.2L V8 | |
| 2008 | Audi | S4 | Sedan | 4.2L V8 |