richardaball said:Hi,
I want to add a sound generator to my 2.5l Z4.
Please can you tell me what parts do I need exactly to fit one? And if I need to replace any existing parts with 3.0 parts?
I guess I need all the parts shown in this link:
http://www.realoem.com/bmw/enUS/showparts?id=BT52-EUR-11-2004-E85-BMW-Z4_30i&diagId=13_0999
But is that all or do I need anything else such as a new airbox?
Thanks.
Yeah they are the correct parts, you done need anything else.
I fitted one to my 2.2 and thought it sounded nice with both pieces of foam left in.