i have a pioneer head unit that plays mp3s...
i have to rockford fosgate stage 3 punch subs
and a rockford fosgate power 500.2 amp
my factory door and back seat speakers are memphis audio oversized 6.5"
and the smaller ones in the very back are pioneer 4"
i made the box myself...i did the fiberglassing and everything ...this is my first box that ive made...here are pics from start to finish

 

you made that box yourself? excellent job!

 

how did u do that ? awesome dude

i know how to lay fibergalss but im not sure on how to get curves like that how do u do it
alot of bondo ?

 

How does it sound?

 

That is real cool. Can you tell me how to do that. Thanks

 

yeah sweet system

ps---- how did u change the stock backseat systems
im a little afraid too just start tearing things apart