I've got standard manifold and flexi, milltek decat, milltek non-resonated centre, and milltek back box.

Sounds incredible.


https://www.youtube.com/watch?v=M1KoItgczbA

Inside the car, but stripped out:

https://www.youtube.com/watch?v=3fr4yX9nByI

With the cat on, it's a lot quieter in the car and I lost the crackle on overrun.
_________________________