I bought this sub/amp new and had it installed in my car, but I never really ended up using it. Rather than let it all continue to sit unused in my trunk, I figured I might as well just sell it. 

I had a JL Audio 10" w6 in a JL audio enclosure and powered it with this JL audio 600/1 (600w X1 Rms) amp, and it was loud! 

Included is all the wiring and a remote volume control knob to turn the bass up or down. Keep in mind this was all trimmed to fit a 2015 Lexus RC350 and I cannot guarantee the wiring will fit your specific application, either way it's all included. Everything you need to install. And with 600w it definitely packs a punch. 

I guarantee everything to be in good and working condition. I barely even used it. 

JL Audio XD 600/1 - MSRP $459.99

4 gauge power wire

4 gauge ground wire                                                                10 gauge speaker wire 

Volume/bass control knob with wire

Brand new fuse holder