the suspention is great on the car. but me i want to set a little lower on stiffer springs. (new coils) to make the ride height even. (if u cant tell the front end is higher than the back). and my struts are all shot so the koni replacement is perfect to do both at same time. sway bar wise front and back i am eventually going to replace. im not sure on our rides but on allot of others stock they are hollow and flex to easy. mych can build these im sure solid fatter and stiffer front and rear.