After what seems like 50 years of development, our Stage 1 speaker upgrade is now available for the 2003-2009 Z4/M Roadster/Coupe. Not only do you have the opportunity to upgrade your front soundstage, you can even do the installation yourself!
Watch. Learn. Watch again. You know, it’s probably best that you take the laptop/iPad out to the garage with you and work along with me, step-by-step.
It should take you about an hour to complete the installation of the front soundstage, less of course you’re enjoying a few beers during the process. If that’s the case, why wasn’t I invited over to help?
Find the videos, here:
Part 1 – http://www.youtube.com/watch?v=flt-BvJKHgE
Part 2 – http://www.youtube.com/watch?v=23PnwBkJLJk
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