BMW 3-Series (E90 E92) Forum - View Single Post - DIY - Amplifier/Sub Install for E92 with I-Drive

elratrero69 · 01-05-2011, 11:27 PM

great write up, i tried your method and no boom. I have the L7 idrive.
hifonics 1200 and two diamond audio d3 12". I have triple checked everything, is it because its not possible in my e90 335xi ???

01-05-2011, 11:27 PM	#41
elratrero69 Private 0 Rep 98 Posts Drives: 07 335xi AT sedan Join Date: Apr 2006 Location: SI, NY iTrader: (0)	great write up, i tried your method and no boom. I have the L7 idrive. hifonics 1200 and two diamond audio d3 12". I have triple checked everything, is it because its not possible in my e90 335xi ??? __________________ 07 Bmw 335xi 07 A4 3.2 quattro
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