if you replace exhaust with a 'de-cat' what happens to all the small pipe work thats on the current system ?

Cant see where it all goes cos there is'nt enough ground clearance to get me head under !

Get rid. They are the AIV pipes and its common practice to remove the AIV system, or you can just leave them unconnected.

Cheers.

While I've got your attention...some systems say they'll 'replace all' while others (like at the zcentre) say they wont suit if you've got 'pre-cats'. Can you tell without sqeezin ya'body underneath (mines an n/a) if you've got pre-cats ?

Only the UK TT had precats (and just the one, on passenger side downpipe)

Only the UK TT had precats

 

Yep :headvswal:headvswal:headvswal

Thank-you.

So to replace the whole system is an 'under-car' job only + 3gallons of wd40 ?