I believe that D2 and KSport are basically the same, pretty sure that D2 makes for KS. Could be wrong on the specifics though. I've heard mixed reviews about these two, as they're on the lower end, with Tein. Some say that they're excellent, and others say that you should pony up the dough to upgrade to the JIC's. I guess when it breaks down to it, what exactly are you looking for? Adjustability, ride harshness, dampers, etc etc. By defining exactly what you want, and your budget, the decision will be easy.
Originally posted by xsv219hey guys. im looking into replacing my stock shocks and struts with coils but im not sure just what kind to get. some of the options for my car are ksports, bc, tein, jic magic, and a few others. mainly im looking for coils for street use and and go lower. if you guys could share some knowledge that would be cool. thanks guys