Can I combine the Cosworth Midpipe with a Milltek full exhaust system?

[pr0xy]

Hi all,

Sorry for the noob question. I'm not into this whole exhaust topic very well but I'm planning to set up a proper combination for my car.

As the Swiss regulations on noise are quite strict and running catless is not an option, I want to combine some high quality parts.

Now since the Milltek resonated exhaust system is matching regulations in Switzerland, I wanted to stick with this system, also because I'm thinking about going FI sooner or later, for which the exhaust system can be used again.

For the time being NA, I want to get the FT86 UEL Catted Header in combination with the catted Midpipe from Cosworth and the Milltek Exhaust System.

Will these match in length and size? Or will I have to cut some of the parts to make them match?

As I understand this picture of a Milltek, the midpipe will be the pipe that is connected on the left with the cat built in:


Could someone confirm? Thank you!

[elBarto]

I think you mean the frontpipe instead of the midpipe
Normally it should fit, the Milltek bolts up on OEM locations.
And as far as I know the Cosworth also.
Also that isn't a cat in the pipe on the left, it's a resonator.

[pr0xy]

Now that's an informative picture. Thank you!

From the Cosworth FAQs:
"The Cosworth front pipe/overpipe replaces 2 stock pieces - stock centre pipe and stock over pipe.
Source: http://www.cosworth.com/products/pow...ked-questions/

And the Milltek seems to be "only" Midpipe and Muffler then.

Thank you!