I'm running a flywheel from a 2.0 Audi 80, redrilled to take the pressure plate from a Audi S2 (3b engine) (or VW LT Van with one particular engine), and a clutch plate from an S4 V8.
If you can find a complete clutch kit for a 3B engined Audi S2 then that will work, but i couldnt find those anywhere, hence my random combination of parts.
Rough costs were £30 for the flywheel itself, used from ebay, £100 to have it redrilled, £60 for the clutch plate, again ebay, and £80ish for a Sachs pressure plate.
End result being a 240mm clutch and a solid flywheel for barely any more than a new DMF costs you!