What is part # for OEM diverter valve?

[lswing]

I've always used the 710N for all my Porcshe /Audi stuff. Look around...you can find them for under $50 each...NEVER had a problem with them and hadn't replaced any since I had installed them...

Thanks, yep I bought the 710p being the standard part, but it occasionally sounds like I've got a goose under the hood, and I can tell boost is a bit mucky to kick in...need to log it this weekend and find the trouble causer.