I'm looking to upgrade my current set-up and hopefully tailor it to a hatchback rather than just a copy paste from my old car. I'm currently running a pre-built 2-12" MTX Terminator enclosure with a Kenwood 500x-1 and a 2 farad cap. I'm currently driving a 2016 Ford Fiesta and pulled this setup out of my old Escape. I'm looking to spend about $500 on upgrades that would work well in this tiny hatchback. If at all possible I'd like to keep the sub's to 2 - 12's as I love the look and sound.