I have not installed these.. They were bought from ND4SPDSE and he ran them on his car for some time and he says he never had issues. These would go great with a nice spring like H&R or even better for Ground Control owners who want to get some cartridges that can actually handle the increased spring rates. These are adjustable, but Mike said he never adjusted them, just installed and went. They are in good shape and come with the hardware and boot covers. These are for the ZX2 or ZX2 S/R struts. I do not think they will work with other strut bodies
Pics:
Was worried abit about how the strut pistons do not move up on their own so I emailed Koni and they told me that was normal and to check for resistance.. There is definitely resistance there so no worries. No oil residue that I can see as well, they are good to go!
These are ready to go, I basically want what I paid for em!
250$ USD shipped to Canada or the States. PM me or post here if interested.