FS: 2011 E90 Base Stereo Audio Upgrade Package Part I - BMW 3-Series (E90 E92) Forum
Need a cost effective audio upgrade. Please advise. The stock base system is terrible(doesn't come with tweeters or amp). : r/F30
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Anyone have experience with bavsound speakers vs base audio? My 2010 e90 has the base speakers w/o tweeters. The plug and play aspect of the bavsound speakers is quite appealing to me. :
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Audison Front, Rear Speakers, Amplifiers, and Subwoofers Bundle Compatible With 05-11 BMW 3 Series Limo/Sedan E90 Base Sound System - Creative Audio
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2011 base E90 audio signal - BMW 3-Series (E90 E92) Forum