2 infinity 12 inch subwoofers 1260w 400 rms in a tuned ported box fits in a jetta has a lanzar vector 4000x1 watt amp with a 3.5 capacitor all u need is the wiring for head unit and battery let me tell you these subs r super loud trust me IM pa chapter president of team bass drop just want to upgrade need this gone asap also have 2 Pioneer 12 inch subwoofers with a 1000 watt audiobahn amp and 500 watt capacitor just need wiring also they r in 2 separate boxes willing to build a box at no cost to u to ur size these r loud 2.

$350 for infinitys with amp box and capacitor

$250 for pioneers with box made to ur liking amp and capacitor