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Mk5-Mk6 Boost Gauge Tap

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  • Product Description

    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. 


  • Product Reviews


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    1. Nice look and no leak

      Fits pretty tight no leak or rattle or anything.
      Volkswagen Golf GTI MK5 2.0T FSI 2007.
      on Feb 24th 2018

  • Vehicle Fitment

    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

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