Looking at motor mounts, specifically the passenger side mount, maybe some insight here. I've done a bit of searching, but here's what seems to
be my options:
The standard "HD" mount, but looks less beefy than the original: (wont show up inline - click through)
http://www.germanautoparts.com/images/7607a6e274431323939313137313/fRoughly $21 from GAP
Westar mount, looks similar, maybe a bit beefier but much more $$??

But this is $81 from thepartsbin
Hard to see this one, Meyle

$12 from AutoHausAZ
Another Meyle, maybe the same as above - can't tell from above photo

$10 from busdepot
Then there is this set from Black Forest that looks promising: (click through)
http://us.st12.yimg.com/us.st.yimg.com/I/yhst-1918367471896_2025_21425347Which is $50 for the set
"Complete kit of 4 mounts: Front, HD diesel upper tranny, Lower tranny, HD Cabby w/AC Pass side. Fits all MK1 cars, including scirocco I and II"
Then there's Techtonics Tunings HD mount:

For $30
Saw some mentions of using a Passat mount, but couldn't find that specifically anywhere.