selling my pride and joy. it is an 8" digital designs 1008a subwoofer in a .8 cube aeroported box tuned to 37hz
the sub is rated by digital designs at 300 rms but if you guys know digital designs you know this sub can take up to 1000 rms without an issue
it has a real carbon fiber dustcap, direct connect speaker leads, and it sound fucking awesome in any car, i had it in my buddies m3 on 500 rms and it was louder than his 2 12s!
it weighs about 30 lbs with the sub in the box if you want a punch with out sacrifcing space or weight
im asking 150 for the sub and box, the box was profesionally made by SPY designs audio and the sub is like brand new
if you want just the sub ill say 125 and if you want just the box ill say 50
prices are obo if anyone has a low mialge mazda 323 engine they wanna trade ill do that 
text me for pics 518-265-0899
heres a vid of one on 400 rms doing some work
youll be impressed