DIY breather port adapter to allow a provision for custom catch can setups on the Audi/VW 2.0T FSI.
CNC Machined from solid 6061 aluminum
Allows stock breather port to clip right on
21mm OD (11mm ID) inlet and outlet male bungs
Allows oil fumes from valve cover area to be sent out to a catch can before being returned to the turbo inlet.
Fits all 2.0T FSI.
Note: TFSI motors use a slightly different pattern