There is no need to run new wires to the doors. Pull the wire off the old speaker, connect the harness and push the connectors onto your replacement. Screw the speaker into the door mount. Done.
2011 Mustang 3.7L V6 Premium ∙ MCA (203A)
Ingot Silver ∙ Charcoal Black ∙ Auto
HIDs ∙ Security ∙ Comfort Package ∙ Remote Start
Koni STR.T shocks/struts ∙ Roush DUB springs