I thought i had worded the question to which all could understan, but ill further clarify, the subs work now, they are spliced into the factory speaker wires, I want to take the speaker wire running to the subs, unsplice them from the door and rear deck factory speaker wire, add rca jacks and connect them to the radio headunit so i can adjust my subwoofers bass level without effecting the 6x9s and door speakers, hope that helps.