S5 T2 exhaust?
 

Hey, so clearly I'm new at all of this hahaha but anyways, I'm stumped on another thing, how is the turbo exhaust run? Does it just go from the down pipe to basically exhaust or what? And help would be great!

Factory? Aftermarket? Emissions Compliant?

Factory is:
Downpipe/Precat into a connecting pipe into a Main Cat into the Y Pipe and finally into the mufflers.

Okay, but it goes basically out the block, turbo and then the down pipe?

yep, that's how it goes

From the block, through the manifold, then the turbo, then the downpipe to the rest/
Are you planning on modifying it?

No, just my '91 T2 project car came without any of the exhaust so I have to buy all new, well new to me at least

Right on, here's a diagram of the whole system Attachment 691908


Also, I am sure you're aware if you upgrade parts the factory wastegate will cause your boost will creep on you pretty hard, into fuel cut unless you buy a FCD