Two 8" subs behind my seats?

Hey guys, i have an 03 DC and i wanna put two 8" subs behind my rear seats. I already have a whole alpine unit. what sub/amp combo should i do?

 

This is mine. It's awesome. No ground shaking but it works great.
http://www.tacomaworld.com/forum/audio-video/178196-subwoofer-install-1st-gen-doublecab.html

 

yeah ive seen the box they have. its exactly what i want

 

did you take out your jack bracket? can you put your seats back up easily? and where did you put the amp?

 

I took the jack bracket out and the child restraint piece, I think you would have to remove the jack bracket but I don't think you need to remove the child restraint bar. The seats pop up with a little bit of force but it's all on the box/back of seat I don't think that there is any part of the seat touching the sub. I know that there is no part of the seat touching the cone. I put my amp under the front passengers seat.

 

alright sweet. thank you!

 

Yea man I like it. I can turn them up and bump 'em and they will shake the living hell out of my rear views. Or turn them down and they will blend in and just send out smooth, crisp, clean bass. They will handle any rap song short of something like "Air Forces". I listen to Dub Step, rock, country, a huge fan of Kid Cudi so stuff like that will bumps and do a damn good job at it. The 2 8's will really impress people with the right setup.