I bought my RX7 2 years ago with a very nice sound system installed, but its just not what I need for a stereo system. The woofers have very little use, they are like brand new. The box is custom made to fit in the trunk of an FD. Here's what I have;
3 JL Audio 8" subwoofers (JL Audio 8W3v3-4)
Kenwood Exelon Mono amp (KAC-X1R) 600x1 RMS @4ohms 1200 Watts RMS at 2 Ohms
Kenwood Excelon 4 channel amp (KAC-X4R) 75 Watts X4 @ 4 Ohms, 100 Watts x4 @ 2 Ohms
This setup is very loud in an FD. All amps and box with subs weigh 65 lbs
Asking $500 for everything. the subs alone cost $600