A5 and a4 interchangeable parts
 

I have a 2010 A5 3.2 quattro and was wondering which parts from a 2011 A4 would work?
I believe a lot of suspension parts are the same but thought someone may have a list of what may work.

You can try this site: https://www.audiusaoemparts.com/

if you enter the part number, it will show you which vehicle it fits.