The exhaust flange on my stock y-pipe where it connects to the manifold is rotted out and leaks. Does anyone know if catco sells just y-pipes without the cats on them? or some other brand of quality replacement or performance y-pipe for a 92 f250 351 4x4? I want something that isnt too restrictive becuase I am thinking of adding summit shorties and a high flow cat with straight pipes or a flowmaster. thanks for the help.

 

order a catco PK5. It is the installation kit for their universal converter.