So finally going to pull the HK head unit and installing a Sony MEX-M70BT. I had Kappa 62.11 in the faring and the lowers. Replaced the blown faring Kappas with the AD Design CX62. The amp is a Acoustik RZ4-2000D.

My question is should I replace the Kappas in the lowers with something else?



2013 Ultra