oh the options

[BoomBoxStereo 10+ year member]

well now i'm also thinking maybe an 18 would be nice

 

[mclerico83 5,000+ posts]

a box is everything. i bet you get loude rif you had someone on here build u a better box designed for the p3's

 

---------- Post added at 01:23 PM ---------- Previous post was at 01:22 PM ----------

 

lol go with a 21

 

[BoomBoxStereo 10+ year member]

lol go with a 21

way too big lol, now that i think about it an 18 may be too big as well, but **** i'd love to have one

 

[mclerico83 5,000+ posts]

I have some exiles that will sound betetr than your p3's american made ex

or

http://www.caraudio.com/forums/skar-audio/531993-%2A2%2A-skar-vvx-12s-custom-ported-box-%2A%2Aspecial%2A%2A-%24429-99-shipped.html

good deal subs are 195 each

NEW AMERICAN BASS TNT1244 12" 1200W CAR AUDIO SUBWOOFER SUB 1200 WATT | eBay

also amazing subs for price

HDC318 Copper Coil Subwoofer

Q18 - Fi Car Audio Store

ICON 18 Sound Solutions Audio 18" 1250W ICON Series Subwoofer - SSA STORE

NEW RE AUDIO SX18-D2 18" DUAL 2-OHM CAR STEREO SUB WOOFER SUBWOOFER SX-18 SX18D2 611892990371 | eBay

one of my fav subs of all time

 

---------- Post added at 01:34 PM ---------- Previous post was at 01:33 PM ----------

 

way too big lol, now that i think about it an 18 may be too big as well, but **** i'd love to have one

what is it going in. unless you have a truck nothing over 15 and most cars i would say stay with 2 12's