JL 500/1v2 amp. Excellent condition. 500 watt class d mono block. Puts out 500 watts no matter what ohm you run. Will pound just about any sub out there. $175 bucks. Well over 500 new, barely used.

Older small 2 channel MTX amp. Works fine, ran 2 12" mtx road thunder pros well. $50.

Have a 1 farad cap also, will sell for $25 if you buy either amp. Have a huge stinger fuse for 0-4 guage wire, and 2 gold plated stinger distribution blocks to go from 4 guage to 8 for smaller amps or multiple grounds.