Want to get a JL 13w7. But What Amp do I need to power it to the FULL RMS?

Question

Also what Cords should I buy?

And what Box Would be recommended?

Answer 1

A box that meets JL's specs on the the sub would be recomended. You are going to need a big box for just one of those subs.

Cords? I think you mean a wiring kit, any kti that a 4 gauge power, and ground wire, I recomend the kit from Kicker.

Any amp that is 1000 watts rms and CEA-2006 compliant.