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Secondary Air Pump
Secondary Air Pump
Secondary Air Pump
Secondary Air Pump

PIERBURG Secondary Air Pump for Audi S4 / RS4 (2004-2009)

PIERBURG
Availability:
Out of stock
SKU 079906601E
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$521.99 - $521.99
$521.99
$521.99 - $521.99
$521.99
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The secondary air injection pump injects fresh air into the exhaust stream to further burn off exhaust gas, aiding catalytic converter warm-up. When the pump fails, fault codes are triggered and fuel efficiency drops. This Pierburg OEM replacement restores performance and emissions compliance for Audi S4 and RS4 models with the 4.2L V8 engine from 2004 to 2009.

Key Features & Benefits

  • OEM Replacement: Direct fit replacement for the original air injection pump, ensuring proper operation.
  • Restores Performance: Replace a failing pump to improve fuel efficiency and reduce emissions.
  • Pierburg Quality: Manufactured by Pierburg, a trusted OE supplier for European vehicles.

Vehicle Fitment

Make Model Years Engine
Audi S4 2004–2005 4.2V8
Audi S4 2005–2008 4.2V8
Audi RS4 2007–2008 4.2V8

Technical Specifications

Part Number 079906601A
Cross Reference 700216060

Installation Notes

Professional installation recommended; simple bolt-on replacement.

About PIERBURG

Pierburg is a leading OEM manufacturer of emission control components for European vehicles.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 3 applications
B6 S4
Make Model Engine Years
Audi S4 4.2V8 2004–2005
B7 S4
Make Model Engine Years
Audi S4 4.2V8 2005–2008
B7 RS4
Make Model Engine Years
Audi RS4 4.2V8 2007–2008

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