They fit fine with no spacers but in the picture there is a 10mm spacer to push the wheels out. The front hubs are from a z31 so they push the wheels out I think about 12-15mm over the stock 240z hubs. So if you have the 240z hubs you'll have to run spacers. I've also got the megan coilovers too so my back spacing is going to be a little different.