Double-offset to increase caster on both sides which increases steering sharpness and feel. 66mm OD shell was standard on post-February 2002 cars but your vehicle may differ. Please measure for the correct size you require.
Superpro Front Control Arm Lower-Inner Rear Bush Kit: 66mm Shell: Standard Alignment BMW E46 Z4
£130.85
Superpro Front Control Arm Lower-Inner Rear Bush Kit: 66mm Shell: Single-Offset Steering-Pull Correction Kit BMW E46 Z4
£173.58
Superpro Front Control Arm Lower-Inner Rear Bush Kit: 66mm Shell: Double-Offset Performance Alignment Kit BMW E46 Z4
£173.58
