After a yr of other things diverting me away from my Kia. Today I finally got to install speed/9 wire & amp power line to my 2010 Kia Forte Koup SX.
No amp yet. I do have the RCA wire for subs. But won't install a sub yet. For now it will just be the Rockford Fosgate punch 6 1/2's & 6x9's.