What would be the best 12" subwoofers for me?

I have a 1997 pontiac grand prix with an after market boss stereo, two Jenkins 6 and 1/2 speakers, and 2 6x9 q power speakers and a 2000w lanzar vibe amp. I now need two subwoofers. I need something with good low end sound but also be able to be clear and have accurate sound. I have about 125 bucks to spend on subs and I will buy good boxes after I find subs.