This subs are great,but one thing before you buy them. expect to upgrade your electrical ,you need at least 280-320 amps @ idle to fully power them. alot of people will say save you money and buy something else. most people rate this subs low or average bcuz they dont have the juice to power them. i spend 1,320$ just on my electrical, 2) mechmans 270,1/0 solidcopper welding cable,dual alt bracket and the soldering.