Manufacturer's Part Number: 3931070550
Owners of modified TDIs with larger turbos often want to stop directing the oil vapors from the CCV into the intake and the turbo. The ProVent is a great option for redirecting that oil vapor and capturing it in the filtration system. This container is big enough to require emptying only at each oil change. Most owners strap the ProVent to the oil filter canister in MKIV TDIs.