BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - Review of BimmerTech Speaker Upgrade for BMWs

AndrewC1989 · 06-07-2018, 11:47 PM

With the amp and speakers, is it a very dramatic difference in sound vs the oem hifi system?

Considering doing both but I'm a little hesitant about spending ~$2000 unless it's a big change.

06-07-2018, 11:47 PM	#6
AndrewC1989 Brigadier General 10911 Rep 4,541 Posts Drives: 2015 328d xDrive Join Date: Aug 2010 Location: NoVA iTrader: (5) Garage List 2015 328d xDrive [8.75]	With the amp and speakers, is it a very dramatic difference in sound vs the oem hifi system? Considering doing both but I'm a little hesitant about spending ~$2000 unless it's a big change.
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