For sale is lower control arm kit I purchased new from ECS Tuning. New this is $552.95 from ECS. I will sell shipped for $425 OBO. I am selling my 335i and getting an M3 so no longer need these. They are in perfect condition. They add around 0.75 degrees of negative camber to the front and improve front end handling and steering due to the added negative camber and better/stiffer bushings.
Here is product link from ECS Tuning: