Just wondering if anyone on here has any comment or experience with upgrading to Eibach Sport Spring Kit, paired with the yellow Koni shocks and struts. Are Koni's the best ones to put on?
You should talk to redshift motorsports. They do the custom fab work needed to make the konis work. The only aftermarket struts that work out of the box with the 9th gen civics are truharts. A handful of people have them and like them.
Totally worth the money for the Koni's if you drive hard a lot and do track/auto-x days. Expensive and they need fabrication work to fit your car. For the cost of the tools and time needed having redshift do the fab and assembly is a worthwhile option.