The CTS Turbo intake manifold plug can be used to plug the intake manifold on MK5 FSI, TSI, MK6 TSI, MK6 Golf R, B7 A4 and B8 A4.nnThese intake manifold plugs are used in our Catch Can kits and our PCV revamp kits. This kit includes two new O-rings and a brass 1/4″ NPT plug.nnAvailable in black anodized finish only.