Hey guys, the time has come where the old lady wants to put some bass in the back of our scion xB. Unfortunatley, I lack the knowledge to know what would make a decent "middle grade" sub, amp, box package.

Here's some info! I would like to stay with one single sub since anything bigger will make the rear cargo room useless. Price is another factor as I would like to stay under $400 total for everything.

I still have the stock head unit in the car also. So, I assume I would need some type of converter to accept the RCA plugs from the amp?

What are your opinions on the kicker L5 series?

Anywho, please let me hear your recommendations as it's greatly appreciated. Thanks, Dan.