I work at an Audi dealership (Bert Wolfe Audi) and took the car in this morning because the front suspension doesnt feel "tight" enough. Anyway, They said I need Left Front inner and outer tie rod ends, and a front control arm link. Does anyone know what they are talking about?? Is it the actual control arm they need or some smaller part?? The reason I ask is because before working here I worked at AutoZone for several years and get a decent discount on parts. I get a good discount at the dealership on labor but the parts are much more expensive, so, what I was planning to do is get all the parts from autozone and let the dealership install them. I just need to know what it is I am trying to get..

Thanks for any help!!