Thread: help
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      11-10-2009, 08:01 AM   #10
Enlisted Member

Drives: BMW M3
Join Date: Feb 2009
Location: Buckinghamshire, UK

Posts: 46
iTrader: (1)

You can do it with a j l audio cleansweep which interfaces with idrive, an amp and some 3 way speakers. All depends on your budget.
GTR- 612bhp, 570lbs/ft