BMW E46 ADJUSTABLE ALUMINUM LOLLIPOPS Adjustable front control arm bushes for BMW E46 Upgrade your BMW E46 with our adjustable front control arm bushes, developed to provide maximum control over front suspension alignment and wheel geometry - perfect for drifting, racing and track riding. Benefits: Possibility to adjust KWSZ (caster angle) for optimal steering feel and grip, especially when drifting. Let you fine-tune the position of the wheels in the wheel arch for perfect fit and balance. Great adjustability - tailor the setting to your driving style. Made of lightweight aluminum, which reduces the weight by about 1 kg compared to steel variants.   Perfect for you who want to take your E46 to the next level - both on the street and track.