Is it difficult to change S3 exhaust?

[isimpoi]

I'm aware this sounds extremely newbie haha but heard someone say something about removing a prop shaft and subframe to remove the downpipe on the Audi S3 and that it can be a 3-5 hour job!?!

So going by that info it must be a pretty difficult job to do and wondered if there was any tutorials on it or what is all involved?

 

[LVS Racing]

CAT back system is easy enough.. DP is a little tight, normally 3 hours

 

[isimpoi]

Ah okay doke thanks

 

[smurfworth]

Subframe is only around 8 bolts but doesn't need to come off, front half of the propshaft does have to come off tho to get the precat out and new downpipe in