2 12inch rockferd fosgate r2 and 3 rockferd fosgate p2 the 2 12s are 200w each and the 3 12s are 400w each the 2 channel amp is a rockferd fosgate 1000.1 and the 2 channel amp is a 500.4 the cap is a 10 feard cap all the wireing is there in the bag its 0 gauge power wire and it has a bass nob included its been out of the car for about a 2 years and has stored in my closet. had to get a new car and not putting it in my new car and the head unit is a touch screen and the sub box for the 3 12s is a ported box