Used is perfectly fine with me. Same springs for 10-12 and 13+SHO. Did you install SHO springs or MKS springs? They're two different P/Ns according to H&R. SHO: 51626 ,MKS:51675?
Let me know what you want for them if they're the SHO springs. Shipping to 08510. I'm not in a huge rush, so when you get them off for the coilovers is fine with me. I just want to install them just prior to installing new tires sometime in November. Thanks!