i've got them on my ride dude...i love them...jus make sure when u order them get 8k 210 springs in da front and 6k 210 springs in da back
i have the springs these sizes cuz they allow me to raise da car up close to stock ride height for my yearly inspection
i love tha ride...not too harsh or soft.
also it gave me da look i was looking for.
forgot to mention that i have da pro street, these are now discontinued and tha only available model for tha 4th gen is da one u mentioned and with it comes dampening adjustability which mine doesn't