I have a deal lined up for the attached exhaust. The cats are HJS but the number on the cats does not show up on their site or anywhere on the web.


The system splits in the middle near the flex joint, I have tried most of the big names but can't find a match. Please let me know if you know who made this system ?

 

I'd say Cargraphic or Milltek.

 

After I did a little research, Milltek & Cargraphic were the first 2 Mfgs. I looked at because they use the HJS cats. Neither of them show a set up like this, there is no taper of the tube size at the muffler so that ruled out the Cargraphic.


I would think that having a flex/expansion joint in the middle, right where it separates, would be a fairly unique design and easily recognized. Looking on Millteks' website, they state their system for a 997.1TT has not been released for sale yet, maybe they haven't updated the site lately...


Anyone else ?

 

I just installed a milltek for a 997.1TT and it didn't have the flex joint in the middle--just a clamp so the cans were only a few inches apart. Here's a pic for reference

 

That does look a bit like it, especially the shields.


How is the noise level on yours ? Any drone ?


Did you happen to note the p/n on the cats ?


Appreciate the note !

 

i was just browsing around and I believe your exhaust is an RSC Tuning

https://www.vividracing.com/catalog/...9-p-53390.html

 

DING DING DING !!


I must say that I think you are the winner, not sure if we have anything for you, let me check on that and get back to you Uberjeph.


Thank You for your help !