hx rims will not fit a 96+ civic.. those civic's have integra front brakes. the hx rims will not clear them.
to make 'em fit you have to grind down the side of the caliper with a grinder. you have to remove just a few millimeters worth of metal, and then they'll bolt up.
good rims, nice and light.
but if you wanted to you could get older miata rims. 14's same lugnut pattern, but i'm not sure of the offset. the offset may be bad cause the miata is a rear wheel drive car, but the 14's are about 10.5 lbs, so they're lighter than the HX's.
i had 'em (hx rims) they were nice, but i went with 15's for more break options.
i'm glad i did too.