Ktec Decat

[JonniP]

Why is the williams decat like this and not all one size? sorry for the noobish question!

 

[DMS]

Probably so that it can fit to a standard exhaust I would have thought?

 

[Damo_Sport]

I see what he means though.. its weird how it changes diameter

 

[JonniP]

on their website all the other mk1 decats are one size but this one is different.

 

[JonniP]

anybody?

 

[Daz_RT_04]

Ring em and find out?

 

[Laine_16v]

Because the williams downpipe has a fatter flange :rasp: . at the bottom of the downpipe, compared to every other mk1 clio in the range. So therefore it has its own unique decat, because it requires a bigger bore and rotated flange at one end.

The diameter change has to occur somewhere on the pipe, so they just leave it until nearly at the end of the pipe as apposed to say half way (perhaps increasing performance in a small way).

 

[JonniP]

thanks lainer.
i would have called up but i'd rather not call them up to ask what is probably a very simple question.