Eibach Pro-Alignment Camber Arm Kit FordMazda Models inc. 2004-2012 Mazda3 2000-2013 Ford Focus When lowering your Focus or Mazda3 the rear camber goes out of adjustment real quick. With no real way to adjust the camber in the rear aftermarket arms are required. These Eibach Camber Arms give you +5.0 and -1.5 degrees of adjustment allowing you to get your alignment back into spec.