One of the most common problems with the ageing E46 3 Series (and E85/6 Z4 models) is the worn lower control arm bushings and ball joints. As it's a gradual deterioration, many owners don't notice the classic symptoms of poor turn-in response, soggy feedback during cornering, and decreased braking performance. Febi-Bilstein offer this set of aluminium front lower control arms with the caster bushes pre-pressed onto the arms, allowing for a simple and easy bolt-in installation. Made in Germany to exact OEM specifications, this set comes with standard ball joints for all E85/6 Z4 & E46 3 Series models, and will significantly improve the ride, handling, and braking on your BMW.