I am trying to see if its worth keeping my HKS Hi-Power true dual with my recently ordered Turbonetics single kit without CATs. From what I understand I need a custom made reverse Y-pipe. Is this true or is there another way around this. Any suggestions would be appreciated, or if you know were I can get this y pipe, rather than getting it custom made.

 

you will need a custom 3in downpipe, and i would recommend buying the TN race cat for this kit... but there is no other place you can go to get this piping.. full custom son

 

sell me ur hks when its off!