Alright, first to list my set up:
2014 Honda Civic LX
2 SA 12 D4's - 600w rms each 4 ohm wired to 1 ohm parallel
Skar Audio RP-1500.1D 1,500 Watts Class D Monoblock Subwoofer Amplifier
Pioneer DEH-X6700BT head unit
Running 4 gauge power and ground
12 gauge speaker wire, properly wired
The...