2 15" Alpine Type-R Subwoofers, 1 daul ported box, and one MTX Thunder 8100D Amp. All is under 1 year old, all have warranty still. If you're familiar with Alpine they have a very good warranty system. Amp is 2000 watts i believe. Possibly will separate, leave me a line here, or email, millenium_tiger_87@hotmail.com. This stereo won many competitions, it was in a Ford Explorer and it hit approx. 152 decibels, subwoofers are the 2 ohm model. This system was matched carefully and WILL rock your world.
