well im thinking of getting a sub and speakers for my car ...y price is 400 ...i may just keep the stock speakers in cause theres nothin wrong with them and i already have a 2000 watt amp so what would be a good sub / box...400 also has to include the install

single kicker comp 12 or a diamond audio D3 12 in a ported box. What kind of amp do you have?

its a 2000 watt volvenhag ...i used to have it hooked up to 2 15 inch 1200 watt volven hag subs with a volven hag 5.0 cap in my station wagon...but i only have the cap and amp left