2003-2008 BMW Z4 OEM Springs. These will fit all 2003-2008 BMW Z4's except for M models. These are the base springs and are not as stiff as the optional M sport springs. If your car was equipped with sport springs from factory then these springs may affect ride height and stiffness due to the spring rate change. The rear springs have 2 blue indicator dots, as shown in the last photo. The springs are in good overall condition with just the typical scratches and wear on the paint.
2003, 2004, 2005, 2006, 2007, 2008 BMW Z4 (w/o M Sport suspension, w/o M)