Standard on M3 models. Measure bar diameter 22.5, 24, 26 & 29mm available
Superpro Front Sway Bar Mount Bush Kit: 22.5mm Bar Diameter BMW E46 Z4
£65.60
Superpro Front Control Arm Lower-Inner Rear Bush Kit: 60mm Shell: Standard Alignment BMW E46 E8X
£138.52
Superpro Front Sway Bar Mount Bush Kit: 27mm Bar Diameter BMW E46 Z4
£70.56
