I'm trying to order a new front lower suspension arm for my B7 A4 2.0T FSI Quattro special edition.

I might be calling it the wrong nome, it's basically the lower alloy suspension arm that can be seen with the car jacked up and appears to be attached behind the front wheel at one end, it looks about a foot long.

I know audi will charge a fortune for it so I intend on buying it myself elswhere, maybe eurocarparts then getting a small independant I trust to fit it.

Any help would be great