I am a new member, I need some help. My 06 scion tc threw the P0420 cat code under efficiency. Need to replace the manifold to pass a NYS emissions test. Thank you for whatever anyone can do to help. I ordered a used maifold w/ cat with 66k from florida for 125, but just in case I need a backup plan. I went and ordered all new h/w and gaskets for the install also. Thanks.

 

Look in the classifieds to see if there are any or try buying one from Rockauto.com. At any rate, you can't use this thread as a Wanted ad as outlined in the rules.