This is the area for trouble with the website itself, not technical questions about our cars.
But to answer your question, I have learned, over the 39 years I've been driving and working on my own car that changing plugs and NOT wires very often turns into drama and trouble.
So, change your plugs AND wires.
Order this:
NeedsWings Performance Products. Ignition Kit m112
For an SRT, order this:
NeedsWings Performance Products. Ignition Kit m112K