Best sub $300 subwoofer? (1 Viewer)

[Vin]

JBL PB-12 for $249 + shipping.

 

[Martice]

If you'd like DIY performance for a little over DIY price then I would go to Link Removed. It'll be hard to beat this type of performance at this price period. Go Link Removed and take a look at some of the subs that they offer. The beauty of it is that you can pick the color and finish of the sub you want as well as the size.
Good Luck