Thinking about installing two 10" or 12" subwoofers in 2006 750 Li. Anyone do this? Any suggestions?


Asked by JGD750Li Jul 19, 2011 at 09:23 PM about the 2006 BMW 7 Series 750Li

Question type: Car Customization

2 Answers

Sean Sweet

My 2 cents: Bavarian Autosound make a custom box that ports through the rear decklid for my E39 I have been looking at for a while. Not sure what they have for your ride, but there should be a shop that can custom build you something (+ you can hear the speakers live before you buy) Sound deadening on the rear shade might prove tricky, but lots of info on the forums about this. Depends how much you like having space in your trunk vs. how much sound vs. how much you are willing to spend. In my experience JL audio makes great subwoofers. In the end depends on music taste and how much sound you want/air you need to move to get the desired result. I have heard 2 10"s that made more & lower freq. sound than 2 12"s, so more space and sound can be reached with more $$.

1 out of 1 people think this is helpful.
You think this is helpful.
Luke Merry

you could also try a variation on the current Alpine factory upgrade and inline a new amp for the existing under seat subs, despite there size they can still be made to output a decent sound in both depth and volume.

Your Answer

Add photo

Related Questions

Search BMW 7 Series Questions

BMW 7 Series Experts

#1 lweems
Reputation 920
#2 Vince Lee
Vince Lee
Reputation 350
#3 Tom Demyan
Tom Demyan
Reputation 310
View All

Related Models For Sale

Used Mercedes-Benz S-Class"
144 Great Deals out of 7,107 listings starting at $1,500
Used BMW 5 Series"
376 Great Deals out of 18,435 listings starting at $1,500
Used BMW 6 Series"
89 Great Deals out of 2,786 listings starting at $8,988
Used Audi A8"
63 Great Deals out of 2,458 listings starting at $2,995
Used BMW 3 Series"
994 Great Deals out of 37,630 listings starting at $1,500
Used Mercedes-Benz E-Class"
542 Great Deals out of 24,404 listings starting at $1,450
Used Mercedes-Benz CLS-Class"
59 Great Deals out of 2,874 listings starting at $9,700
Used Land Rover Range Rover"
117 Great Deals out of 3,374 listings starting at $1,900
Used BMW X5"
315 Great Deals out of 11,282 listings starting at $2,990
Used Lexus LS 460"
62 Great Deals out of 1,960 listings starting at $14,900
Used Jaguar XJ-Series"
59 Great Deals out of 2,640 listings starting at $1,750
Used Cadillac Escalade"
200 Great Deals out of 7,295 listings starting at $2,495
Used Dodge Charger"
488 Great Deals out of 30,723 listings starting at $2,999
Used Mercedes-Benz C-Class"
673 Great Deals out of 25,612 listings starting at $1,500

Used Cars For Sale

2014 BMW 7 Series 750Li For Sale
60 listings starting at $58,650
2013 BMW 7 Series 750Li For Sale
72 listings starting at $37,995
2012 BMW 7 Series 750Li For Sale
188 listings starting at $30,495