Can anyone please explain to me what the benefit/affect is of having a X-pipe in the exhaust, apart from more noise. Do you need to replace the central resonator with it, or can it be used as well ?

I have spent a long time reading threads on here and elsewhere, trying to find an answer. Sorry if I've managed to miss it somewhere however, I'd really like to know.

​​​​​​​Many thanks in advance.

 

x pipe data is not specific to jaguar . x-pipes help scavenge gas. and balance the pulses .
you could look for information on say for instance mustang forums , were mods are far more common than the jaguar forum .

have a look here all the same . i think this is what your looking for .

https://drivetribe.com/p/does-an-x-p...RrybR9mcwo6-zg

be sure to watch the vid .

 

Thanks for that. I have since found info on this subject & more is welcome. As I was researching for my S-Type R, I made the initial mistake of limiting my searches to Jag forums.