Secondary Air Pump for BMW 1 Series E82 (2008-2013)

Clear BMW chassis

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The secondary air injection system is an emission control device that introduces fresh air into the engine to prevent high emissions during startup. Turner Motorsport has all of the SAI parts you will need to get your BMW emissions compliant.
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Secondary Air Injection Pump - E82 E88 E90 E92 E93
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URO - Corporate Logo
T#:2824948
Part#: 11727557903
Ships in 2 Business Days
$ 350.99 USD
Free Shipping
$ 350.99 USD
Free Shipping
The secondary air injection pump injects fresh air into the exhaust stream to help burn off harmful pollutants in the catalytic converter. If the injection pump begins to fail, since it is a vital part of the emissions system, a fault code will be triggered. Sometimes, when pulling off the lower secondary air pipe, you may see water pour out. This is a sign that your pump is more than likely faulty. By simply replacing this pump, efficiency can be restored and there will be no worry about failing an emissions test.
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Pierburg - Corporate Logo
T#:362205
Part#: 11747810831
In Stock
$ 85.99

This product was last offered at the strikethrough price on
03-23-2026

$ 43.99 USD
Free Shipping on orders $49 and up
$ 43.99 USD
Free Shipping on orders $49 and up

This electric valve serves one of several purposes depending on which car it is used on. Please read the application listings below to ensure you are purchasing the correct part. 

Pierburg pumps are some of the most trusted and widely used on the market. From fuel, water, air and vacuum Pierburg has you covered with OE quality and reliable performance year after year.


This item fits the following BMWs:
Secondary Air System Valve
1996-1998 E36 BMW 323is 323ic 328i 328is 328ic M3
1999-3/2003 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2003-2005 E46 BMW 325i 325ci (M56)
1997-2003 E39 BMW 525i 528i 530i 
2000-2006 E53 BMW X5 3.0i 
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i 
1997-2000 Z3 BMW M Roadster M Coupe (S52)

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Pierburg - Corporate Logo
T#:594680
Part#: 11727557909
Ships in 1-2 days
$ 157.58 USD
Free Shipping
$ 157.58 USD
Free Shipping
Controls the flow of clean air into your exhaust manifold

URO - Corporate Logo
T#:24179138
Part#: 11747810831
Back Ordered
$ 23.99 USD
Free Shipping on orders $49 and up
Vacuum control valve used in emissions control systems.