Rockford Fosgate RFZ3810 Car Subwoofer

Pros: bass you can feel in your chest for the least amount of money!
Cons: older sub; might be harder to find. mine was refurb but as good as new.

this sub rules in just about every genre i've put it through except maybe dance (but that could be just the nature of bass hits of trancey electronica). i thought the Infinity Basslink had impressive bass, but this far surpassed it for $50 less (and ...