Do i need to get a new dashboard if i want to put subwoofers in a 2010...

[cory m]

...kia forte koup? Im not sure if i need to change the dasboard for the radio and stuff if i dont need to to instal subwoofers that be great. help?!

[chasedollaz]

you can do it without changing the head unit. you will just need some crossovers and hi and low converters.