The 2.0T FSI & TSI motors are certainly cool, but where are the vacuum lines? There's one, but tapping this stubby little thing results in a mess. Tap your intake manifold the right way using our Mk5 Boost Gauge Tap! Installation is simple - remove the PCV tube, slide this fitting into the intake manifold, pop the PCV fitting back on, rotate to lock, and read your boost. No hose clamps or modifications needed.

Our boost gauge tap is CNC machined from 6061 aluminum. The design mimics the factory intake manifold and PCV tube, squeezing a spacer between the two. In this spacer, a brass barb allows for a universal boost gauge connection. A carefully designed tab allows the fitting to lock into the stock intake manifold. Precision machining on the female side allows the PCV tube to lock in and seal without leaking. On the male side, two Viton o-rings seal the fitting inside the intake manifold.

Our boost gauge tap fits both FSI and TSI motors. Installation is quick and reversible. No tools are required and our fitting leaves no marks on the intake manifold or PCV tube. Our boost gauge barb fits .170" ID tubing.

• Fits 2006+ VW Mk5 Jetta/GTI 2.0T FSI & TSI
• Fits 2005+ VW B6 Passat 2.0T FSI & TSI
• Fits .170" ID Tubing
• 2 Viton O-rings Included
• Available in 2 Mk5 Tubing Kits

Mk5 Vacuum Manifold Tap

Built on the same design as our boost gauge tap, the vacuum manifold tap allows for the connection of a much larger vacuum line. This vacuum line can feed a larger boost/vacuum accessory - diverter valve, wastegate, or a vacuum manifold. Using a vacuum manifold and this tap, a motor which previously had no available boost/vacuum ports can now have 4!

Our vacuum manifold tap fits both FSI and TSI motors. Installation is quick and reversible. No tools are required and our fitting leaves no marks on the intake manifold or PCV tube.

• Fits 2006+ VW Mk5 Jetta/GTI 2.0T FSI & TSI
• Fits 2005+ VW B6 Passat 2.0T FSI & TSI
• Includes barb fittings for 3/16", 1/4", and 3/8" tubing
• 2 Viton O-rings Included
• Available in Mk5 Vacuum Manifold Kit

Mk5 PCV Plug & Tap

Built on the same design as our vacuum manifold tap, the PCV Plug & Tap removes the factory PCV hose and adds a single port . This port can feed a larger boost/vacuum accessory - diverter valve, wastegate, or a vacuum manifold. Using a vacuum manifold and this tap, a motor which previously had no available boost/vacuum ports can now have 4!

*This tap is only recommended for those who have disabled or deleted the intake side of the factory PCV system*

Our PCV Plug & Tap fits both FSI and TSI motors. Installation is quick and reversible. No tools are required and our fitting leaves no marks on the intake manifold or PCV tube.

• Fits 2006+ VW Mk5 Jetta/GTI 2.0T FSI & TSI
• Fits 2005+ VW B6 Passat 2.0T FSI & TSI
• Includes barb fittings for 3/16", 1/4", and 3/8" tubing
• Includes stainless steel threaded plug
• 2 Viton O-rings Included
• Available in Mk5 Vacuum Manifold Kit