2 12" Rockford Fostgates in 1 Twin box will fit easily in nearly every car
900RMS
450rms each
Can be tested before you buy them £90
I also have a Kenwood 1000W Class d mono amp
KAC-8103D
1 of the terminals on the amp is broken but you can get it soldered by most electronic shops for a tenner at max amp works perfectly fine and is pure quality
You can have the amp and both subs for £150 ONO
Call me 07957110110