[rightaway]

I’m looking for this set up for a 2009 328. I have the custom side mounted subwoofer but would prefer this set up. It looks like more air space.

[E92x7z]

i have this variant handsmade 22 liters

[rightaway]

Where did you get it from?

[E92x7z]

Originally Posted by rightaway

Where did you get it from?

BMW P/N 7148920

[rightaway]

How did you get the sub to sit in there?

[E92x7z]

Originally Posted by rightaway

how did you get the sub to sit in there?

fiberglass + mdf

[rightaway]

I have no how to fiberglass. I’m looking for someone who makes one

[ctuna]

subwoofer threads
http://www.e90post.com/forums/showpo...2&postcount=66
http://www.e90post.com/forums/showth...t=Ultimate+Sub
http://www.e90post.com/forums/showth...ight=subwoofer

[rightaway]

Those links don’t show where to buy it

[E92x7z]

Originally Posted by rightaway

Those links don’t show where to buy it

this is a good option to spend money ....in the wing on the right is probably reasonable .... but the top option is in a ski bag place


you have ski bag ?

[E92x7z]

Originally Posted by E92x7z

this is a good option to spend money ....in the wing on the right is probably reasonable .... but the top option is in a ski bag place


you have ski bag ?

and you upgrade underseat subs ? or you get only dsp ESX and front line