Going a different route with ours.
Kicker 43CSC6943 6x9 3 way 150W RMS for the front doors.
Kicker 44KSC6504 6-1/2" 2 way 100W RMS for the rear doors.
Alpine PDR-F50 85 watts RMS @ 4 ohm x 4
Wife isn't big on bass, so no sub for now.
I have plans for my NIB Alpine SWX-1243D (500W RMS per coil
and have spare SWX-1243D NIB) plus NIB MRP-M1000, the
220 amp alternator and Odyssey 65-PC1750 battery will handle it.
Sky High Car Audio is where I'll get OFC 1/0 wiring, 10ga. speaker
wire, same stuff Steve Meade is currently using now.