Gal
New member
Hi all,Ive got an Audi A3 18t quattro which i've been having a play with,its had a custom remap,circulating dump valve,piper cross cold air induction kit and 17''s line alloys.All was good until the rear diff started to make a noise,hopefully you good people can give my some advice and I can get it sorted.Any how glad to be on here