Eibach swaybars are much more expensive than other comperable sways... Also, the front is much thicker than the rear, so it wouldn't really help eliminate understeer... its more like a factory balance. If I were getting aftermarket swaybars, I'd go with ST. They're good quality, and pretty damn cheap. If you're going w/ OEM (probably a little cheaper still, and theres no quality like OEM quality) an ITR rear swaybar in conjunction with a gs-r front (or LS, Si, EX if you want it to be a little more tail-happy) is a great setup. The eibach kit will improve the overall handling of your car, but it wont remedy the front-biased handling balance that is oh so frustrating.

hih

:edit: ST sells a kit specifically designed for cars w/o a stock swaybar, so if you got that, you wouldn't need anything. If you were to go with OEM bars, you'd need the factory endlinks and hardware ( D-brackets, endlinks, bolts). If your LCAs dont have the factory mounting holes, you'll need new LCAs too, but I think all 6th gens come with the right LCAs :thinking: what year is your car?