There's no need to match the brand of the wires and plugs. I used the same plugs you did, but with Bosch wires. All of the OEM brands (Bosch, Denso, NGK, Champion) are pretty much the same. If you move up to Accel or the VTECnology wires from TAS, you'll get more quality. Otherwise, I'd stick with any of the OEMs.