I have a brand new in box, unopened Bosch MAF I got for my '99 Passat. Never ended up using it.
Price: $120 Shipped, $100 Pickup.
Also have a brand new turbo inlet hose that I never ended up using.
Price: $50 shipped, $40 pickup.
The links should let you know whether these fit your car or not, I don't know.
Pictures are below, if you have any questions/offers I'd prefer email. cainesavoie AT gmail . com