I have a pair of used E-M stainless sidepipes that I bought with a set of headers. I'm not using them because I like my Jet hot coated side pipes better. They're for a standard wheelbase E-M Cobra. They are 53" long, with the standard 8 bolt flange on the header end. No dents or scrapes. Slightly discolored from engine heat, but I think they will polish up nicely. $500.00 OBO.