I am a little confused here. You had high flow cats and a cat-back exhaust installed, right? How is it that you need replace the X/Y pipe when that should be part of your cat-back? Used? E-Bay?
__________________
 2007 350Z NISMO #0618: Zerolift | UPREV | F.I. | Greddy | Competition Clutch | Injector Dynamics | Aeromotive | Pioneer | JL
|