View Single Post
      08-08-2017, 07:28 AM   #165
Lurcher
Captain
Lurcher's Avatar
United_States
75
Rep
679
Posts

Drives: 2012 z4
Join Date: May 2013
Location: Buford, GA (right side of ATL)

iTrader: (0)

There are some pics somewhere on the web of a sub install behind the seats, replacing the 2 stock units with a custom made cabinet. It was flush with the back of the seats, if I remember right - but seemed like a lot of work.

Free air sub will work with/without the top down, volume wont really be a factor due to trunk venting. Won't hit as tight as a sealed (of some sort) unit. You're at diminishing returns at this point, but do the amp upgrade and get some power to those new subs first - that's the easiest path and will make a difference.

I'm headed outside today to play with my set-up and will start another thread...
Appreciate 0