E70 Audio Upgrades
I have an 09 E70 with a base audio system that leaves me less than thrilled. I was looking for some updated information regarding making some changes. I would like to replace the speakers, and I would like to know if the vehicle is prewired for tweeters? Is it as simple as adding them to the empty spot? Also, do I have subs? an Amp? Sorry for all the questions, I appreciate any input from the group.
I'd really like to make the system more enjoyable.
Part two of this post would be if I can upgrade to include SAT radio?
Thanks in advance for replies.
2009 X5 3.0 Silver/blk
2005 645ci silver/blk/sport pkg/L7 sound system/SAT/NAV/Black chrome rims/tinted glass/Akebono ceramic pads