Pioneer GM-D8601 Class D Mono Amplifier with Wired Bass Boost Remote
just hooked this up in a '13 Sonic. came with the bassboost remote, rca speaker adapters and some screws. I have this wired at 1ohm to a 12\\" champion series sub from pioneer and it sounds great, mess with the settings and you'll find what you like. I have mine turned down relatively low but I cranked it once and it definitely pushed enough power to the sub. Doesn't get hot under normal use, only slightly warm to the touch. after a good thumping. great price for this powerful of an amp.