So, the car's been out of my hands for the better part of nine months. Engine out, engine in, chasing problems, parts, COVID, etc.

Was supposed to get it back today. Final shakedown found a small leak in the radiator. Attempting to fix but would like to source a replacement.

Current best online i can find for OEM is (as usual) AudiUSAParts at $1230.

Hate to keep throwing more money at this car, but it is what it is. If anyone's got a line on a better option please let me know.

I also have a email into Wizard Cooling as recommended in a thread that came up in search, sounds like they're not going to be much cheaper but I'd like to understand if it's significantly uprated may be worth it.

Thanks all.