Nobody (not even Bilstein) sells B8 shocks by themselves outside of the B12 Kit. I called Bilstein Cust svc for the guy to tell me nothing new, saying himself to just use B6 shcks/struts with my H&R. Seemed fishy if they state B6 only to be used w OE non-lowering springs and B8s for lowering. He didn't get it... long story I did not go with his suggestion.
I just ordered the full B12 Kit, will attempt the install paired with H&R springs, not the Eibachs it came with. I like the additional low and I believe H&R are stiffer (positives for me)
Has anyone attempted this? If not I'll post pics and driving impression.
p.s. will have the new Eibach springs for sale soon