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BMW 3-Series (E90 E92) Forum
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Sound help!
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| 08-22-2019, 05:05 AM | #1 |
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Private First Class
 
17
Rep 112
Posts
Drives: E90 330i N52
Join Date: Nov 2017
Location: London
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Sound help!
Hi I recently picked up my new 330i and it has tweeters but I think they have been added, I have found these 2 devices and not sure what they are, any help is appreciated.
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| 08-22-2019, 05:29 AM | #2 |
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Colonel
 
456
Rep 2,749
Posts |
this is dension gateway 500 or gateway most
you can make more detail photos of the lablels on box
__________________
E81 2007 130i 6cylinder Montego blue
Retrofits: Harman Kardon, High-beam assistant, Removable tow hitch. Auto-dim folding exterior mirrors. Lumbar support. Perfomance Brakes. |
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Appreciate
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