All that looks like is an adapter to run a BOV on the 2.0T's integrated DV. Sounds like crap to me.

 

LETS PUT IT LIKE THIS FOLKS!!
If it has the term "BOV" or "Hybrid BOV" in the product description SKIP IT unless your ecu's software is tuned to run MAFless. BOV's and their variants are not good for the 1.8t! GET IT?! It has been explained why... It is ultimately your choice what you do with your engine, but the best advice you can get has been given, so take it or leave it. This all has been covered many times.. If you want to read more about it, please use the search and stop posting about it becuause it is old news that any type of BOV is a bad idea for these cars... Again... UNLESS you are tuned to run without a MAF.