yes, i would highly recomend going locally for wiring harness and install kit, i.e. just in case you get the wrong one or vandals did damage not repairable or hidable with this kit you can get it asap as apposed to being stuck with these then reordering and hoping the right ones come, he's right though for best conection use a good (crimp on) butt splice conector for the best sound quality, the wiring is pretty straight forward and the install kit should have directions included. if in doubt about mounting of the kit check into a haynes manual for factory radio install/ removal for the basic procedure.