Individual AMP install into stock BMW E90

OrestasX · 09-12-2023, 02:02 PM

Hello guys!

My car spec:
BMW E90 2007 PRELCI 2.0D, stock audio system.

I am reaching out to inquire about the possibility of installing an amplifier in my BMW E90 with BMW E71 amp (code 6512 7843194) and to seek guidance on the necessary steps and components required for this project.

Currently, my vehicle is equipped with a professional radio, including two speakers under the front seats, two speakers in the front doors, and two speakers near the rear window. I already have an amplifier and would like to gradually explore the process of enhancing my audio system. (Stock audio system)

I would greatly appreciate it if you could provide me with information 😁

Your expertise and guidance in this matter would be invaluable to me. I am eager to embark on this project and would like to ensure that I have a clear understanding of the necessary steps involved.

Thank you in advance for your assistance. I look forward to your prompt response.

Part list which I need?
1) speakers
2) some wires
3) amp
And that’s it ?

ctuna · 09-12-2023, 10:30 PM

base system wiring pre/post 3/09
https://www.google.com/url?sa=t&rct=...tDpLJPcGkw_ui_
Base System Guide
http://www.e90post.com/forums/attach...5&d=1493273253

https://www.google.com/url?sa=i&url=...AAAAAdAAAAABAI

09-12-2023, 02:02 PM	#1
OrestasX New Member 0 Rep 6 Posts Drives: BMW E60 Join Date: Jul 2021 Location: Lithuania iTrader: (0)	Hello guys! My car spec: BMW E90 2007 PRELCI 2.0D, stock audio system. I am reaching out to inquire about the possibility of installing an amplifier in my BMW E90 with BMW E71 amp (code 6512 7843194) and to seek guidance on the necessary steps and components required for this project. Currently, my vehicle is equipped with a professional radio, including two speakers under the front seats, two speakers in the front doors, and two speakers near the rear window. I already have an amplifier and would like to gradually explore the process of enhancing my audio system. (Stock audio system) I would greatly appreciate it if you could provide me with information 😁 Your expertise and guidance in this matter would be invaluable to me. I am eager to embark on this project and would like to ensure that I have a clear understanding of the necessary steps involved. Thank you in advance for your assistance. I look forward to your prompt response. Part list which I need? 1) speakers 2) some wires 3) amp And that’s it ?
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09-12-2023, 10:30 PM	#2
ctuna Lieutenant General 1911 Rep 13,104 Posts Drives: 325xi 06 wagon MT Join Date: Jan 2010 Location: Santa Cruz, Ca iTrader: (0)	big can of worms to do this. Look for Logic 7 DIY it should be similar. You need to find a donor car . All new speakers and speaker housings. You might need a new head unit to . And new Door cards if you want to put in all the speakers. Less trouble with probably a better result going aftermarket. Some Euro head units may be incompatible with Logic 7 or IA The code you give is for a head unit. There is no such thing as a amp number based on model number. There are threads here like this if you search https://www.e90post.com/forums/showt...gic+7+retrofit BMW stereo types http://www.e90post.com/forums/showthread.php?t=352586 http://www.e90post.com/forums/attach...2&d=1266451970 http://www.e90post.com/forums/attach...2&d=1260829447 http://www.e90post.com/forums/attach...1&d=1209780865 http://bmwcoders.com/forum/3-er-8/bm...1-e92-e93-291/ http://technicpnp.com/menuDiagrams/d...e90_92_93.html http://www.musicarnw.com/page-2/ http://www.e90post.com/forums/attach...3&d=1169133185 http://www.e90post.com/forums/attach...1&d=1209780605 http://www.e90post.com/forums/showthread.php?t=641323 http://www.e90post.com/forums/attach...4&d=1278871872 http://www.e90post.com/forums/showthread.php?t=343673 https://www.bimmerfest.com/threads/e...n-752.1275694/ base system wiring pre/post 3/09 https://www.google.com/url?sa=t&rct=...tDpLJPcGkw_ui_ Base System Guide http://www.e90post.com/forums/attach...5&d=1493273253 https://www.google.com/url?sa=i&url=...AAAAAdAAAAABAI Last edited by ctuna; 09-13-2023 at 03:08 PM..
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