Thinking about getting the eibach front and rear anti roll bars for my 2017 si. Has anyone installed both on their car yet? Does it work well with the stock endlinks? Most importantly is the difference worth the money?? Thanks in advance for your feedback.
Hey, I have just the rear bar as in GS for autocross your only allowed to change 1 bar. The rear bar makes a HUGE difference. I'm running stock endlinks and have no problems yet.
Eibach rear bar is 22mm, tubular and with 2 settings soft and hard. Soft is still way more then stock So it's a really nice compromise. Hard setting is awesome.
Emergency maneuvers can become a bit sketch of your not adjusted to how quick the car reacts but makes tight corners so much better.
I will say though, we have a lot of flex in the rear lower control arms so poly bushings are going to make a big diff.
Lastly, I have no idea how strong our chassis is which is why I've stuck with stock endlinks instead of the solid ones. Figure I'll break an end link before I damage the subframe like some of the previous gens had issues with