There are no leaks that i see. The fronts have been replaced Directly through KW about 20K miles ago because they were leaking. rears have about 50k miles on them but have had no problems. The Springs are in very good condition.
i have not heard and weird noises or squeaks at all!
the tiny metal nipple on the front shock looks to be a little bent, which again, did not affect anything.
one of the bump stop's are cracked(the plastic part, not the rubber)
Missing one bump stop
i lost one of the top screw nuts during uninstall, which i assume, should be cheap to replace.
FITS E90 and E92
also have 15mm spacers H&R with bolts for sale
please text me at 818 271 0791 for a faster reply and i can text you pictures
feel free to come by and check them out in person