BMW Performance diffuser for M Aerodynamics package

Power, performance and responsiveness – these are the things that matter to BMW drivers. And the BMW Performance diffuser is designed to help you get more out of these attributes.

For BMW 3 Series Coupé and BMW 3 Series Cabriolet with M Aerodynamics package. For vehicles without trailer tow hitch (option 3AC). Not for 335d, 335i and 335i xDrive.


Fitted at your BMW center
Fitting time: 60 mins

Model Availability  
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Price quoted are subject to error or change without prior notice.
Model Availability

3 Series Coupé (2006 - 2012)

3 Series Convertible (2007 - 2012)

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