I removed my K1 OE shocks a couple years back and replaced with Hagons, chrome body, chrome spring, polished cover is a bit shorter than the OE cover. You might be able to swap the covers, I don't know if any custom work is required to do so. The black piece is some kind of plastic spring guide to keep the spring off the body. That might swap out as well, but I am not a slave to detail.
Tha Hagons are good, probably sprung a bit stiff. The OE shocks are shot.
2012 purchase from Dave Quinn $351
Sorry about the sideways picture.