Moved to "MK1 Focus". The real ST170s and Machs are not a direct plug-in for our cars. You will need to wire up a harness that fits them to make them work properly. I just checked on Rockauto.com and I don't think you can get those headlights here in the states for that cheap. If you look on the far left you will see the Euro flag, which I think means that it is for parts only in Europe. I am sure you can call them to see about ordering a set, but I think the shipping might be costly. By the way, they aren't plug and play either. If you do get them, here is the wiring schematic complete with part numbers as well.