E90 HiFi Sound System Speakers

jackfine1 · 03-24-2020, 02:53 PM

I have a 2011 328xi with the HiFi sound system and noticed that the mid-range door speakers are starting to distort even at moderate volumes. Does anyone know of reasonably priced replacements (non-OEM) that will fit in that hole and provide better sound quality? I'm looking in the $100-$200 range if possible.

TK_e91_08 · 03-24-2020, 03:25 PM

Any 4" speaker with an installation depth smaller 45mm should do.
I had the standard sound System and upgraded to the Alpine SPG 10c2.

The difference is very noticable, but the standard sound system is also really bad.

BMW uses a 3 point Mount System, so you might need to get adapters, I printed those myself, there are some templates for those.

ctuna · 03-24-2020, 04:26 PM

mweisdorfer · 03-24-2020, 05:35 PM

Quote:

Originally Posted by jackfine1

I have a 2011 328xi with the HiFi sound system and noticed that the mid-range door speakers are starting to distort even at moderate volumes. Does anyone know of reasonably priced replacements (non-OEM) that will fit in that hole and provide better sound quality? I'm looking in the $100-$200 range if possible.

The logic 7 4" speakers are probably your best bet.

213e90n51 · 03-24-2020, 11:11 PM

Bav auto yo. Cant go wrong with them my subs were replaced and they have good warranty

03-24-2020, 02:53 PM	#1
jackfine1 Registered 0 Rep 2 Posts Drives: 2011 BMW 328XI Join Date: Mar 2020 Location: Chattanooga, TN iTrader: (0)	E90 HiFi Sound System Speakers I have a 2011 328xi with the HiFi sound system and noticed that the mid-range door speakers are starting to distort even at moderate volumes. Does anyone know of reasonably priced replacements (non-OEM) that will fit in that hole and provide better sound quality? I'm looking in the $100-$200 range if possible.
	Appreciate 0 Tweet Quote

03-24-2020, 03:25 PM	#2
TK_e91_08 New Member 2 Rep 15 Posts Drives: E91 325d 08 Join Date: Feb 2020 Location: Köln iTrader: (0)	Any 4" speaker with an installation depth smaller 45mm should do. I had the standard sound System and upgraded to the Alpine SPG 10c2. The difference is very noticable, but the standard sound system is also really bad. BMW uses a 3 point Mount System, so you might need to get adapters, I printed those myself, there are some templates for those.
	Appreciate 0 Quote

03-24-2020, 04:26 PM	#3
ctuna Lieutenant General 1911 Rep 13,104 Posts Drives: 325xi 06 wagon MT Join Date: Jan 2010 Location: Santa Cruz, Ca iTrader: (0)	There is and entire e90 stereo sub forum here. The amp is very weak in the Hi Fi system and the speakers are cheap . It falls right apart when you turn it up. The greatest improvement comes with and aftermarket amp but the speakers are still crappy compared to aftermarkets. BMW stereo types http://www.e90post.com/forums/attach...4&d=1278871872 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/showthread.php?t=641323 http://www.e90post.com/forums/attach...1&d=1209780605 http://technicpnp.com/menuDiagrams/d...e90_92_93.html http://www.e90post.com/forums/showthread.php?t=343673 http://bmwcoders.com/forum/3-er-8/bm...1-e92-e93-291/ http://www.musicarnw.com/page-2/ http://www.e90post.com/forums/attach...1&d=1209780865 http://www.e90post.com/forums/attach...3&d=1169133185 http://www.e90post.com/forums/showthread.php?t=138949 Hi Fi upgrades http://www.e90post.com/forums/showth...ighlight=level http://www.m3post.com/forums/showthread.php?t=540446 http://www.e90post.com/forums/showth...hlight=technic http://www.e90post.com/forums/showthread.php?t=532585 http://www.e90post.com/forums/showthread.php?t=833581 http://www.m3post.com/forums/showthread.php?t=443043 http://www.e90post.com/forums/showthread.php?t=324214 https://www.bimmer-tech.net/blog/ite...-audio-for-bmw http://www.e90post.com/forums/showth...hlight=level+3 Last edited by ctuna; 03-24-2020 at 05:17 PM..
	Appreciate 0 Quote

03-24-2020, 11:11 PM	#5
213e90n51 Banned 367 Rep 780 Posts Drives: 2009 BMW 328i, Honda Civic Hat Join Date: Mar 2020 Location: Los Angeles iTrader: (0) Garage List 2009 328i [0.00] 2019 M4 [0.00] 2019 Honda Civic Ha ... [0.00]	Bav auto yo. Cant go wrong with them my subs were replaced and they have good warranty
	Appreciate 0 Quote