2.8 A4 Cats
 

so my cat is trashed, and i am thinking about putting magnaflow cats in, but i am not sure on which ones to use. Can anyone help me?

i am having the same issue. i think its the universal magnaflow cat 50,000 series. its 2" piping so i think its the cat with part number 50004.

Cats
 

yeah i just ended up taking it to my local muffler shop. i live in cali so it is realy hard to find a universal cat but they used the magnaflow that is cali approved. also had them take out my res and put in a magnaflow 14816. sounds great but im thinking of having them put on a highflow res cause its a lil too loud for my liking thanks for the input tho