I have two kicker comp 10" single-voice-coil 4-ohm subwoofers. Amp?

I used a PA330 from polk audio it's 150Wrms X 2 and it's also marine certified. It will be cheap but next to impossible to sell if you ever want to. If you would consider a mono amp a zx300.1 would be much better and louder for just a little more price.