Looking for the loudest set up I can get in an e36 m3 bmw

[avenged4life]

I am currently running 2 12 inch type r up firing port back subs at 2k watts. I am wondering what would be the loudest sub set up I could run while staying at 2k watts with the trunk space I have? Ported box most prefered.

Height 14 inches

Depth 37 inches

Width 32 inches (at narrowest point)

I honestly dont want to break the bank over this so I have all the wiring and what not for 2k watts done so would prefer a box / sub setup with the dimensions above thats ported and costs me less then $750? 2 15s? 1 18? some other sub I have never heard of? What would be my options?

[rockFord_Expedition]

Fire into the cab and seal off the trunk.

[avenged4life]

Fire into the cab and seal off the trunk.

How to go about doing that? Turn the box around to its up fire port forward and make a big ass wall against the back of the box? or make a whole new box with the subs facing forward with port forward and how do I seal the damn trunk im confused lol, do I seriously make a big ass wall behind the box? I have the ski pass where the arm rest goes down so there is square there that ports from trunk to cabin

[rockFord_Expedition]

Subs and port forward.

Sealing off in this case means to seal your deck lid as well as around the enclosure to prevent bass from going into the trunk.

[avenged4life]

Subs and port forward.

Sealing off in this case means to seal your deck lid as well as around the enclosure to prevent bass from going into the trunk.

So can you tell me step by step or know of a guide on exactly what that means? and should I run middle port with subs on side so x = sub I = port X I X with the port facing into the ski pass?

[rockFord_Expedition]

Yeah that will work.

Just do some research man. A lot of people use expanding foam and build a false wall