Hi guys, I was planning to spend my tax return on a 3.5 engine for my 3.0L TF Altera.
My wife wants to buy a wagon and I take her TH 3.5L because it's done half the K's and is obviously newer, but it's fugly green.
I'm somewhat reluctant due to all the work I have put into mine but the idea is to scrap mine and transfer all the goodies to hers (LPG, sway bar, strut brace, shocks and springs, exhaust, interior mods, side skirts, 5-speed etc etc)
This is a couple of years away

I'm now looking at spending my tax return on replacing the aging starting to rust exhaust system and putting in some extractors, I just want to be sure these can be transfered over to the TH.
I currently have a stock exhaust with a Lukey rear muffler.
I'm looking at replacing the middle pipe with a standard replacement one (but should I get one for a TE or TH?)
I don't want to go a redback catback as the lukey is perfectly fine and I like the sound of it.
Putting on some XFORCE or Pacemaker Headers and a high flow cat.

The headers and exhaust pipe are just bolt on but I can't find a bolt on cat converter?
So, I guess the question is, what should I look at in regards to an exhaust system if I want to transfer it from a TE to a TH without too much hassle?