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.
IMPORTANT NOTE: When using this boost tap with New South Indigo Gauges it is required to add a NoBuzz Inline Restrictor to prevent gauge buzz (select option above).
- Fits 2006+ VW Mk5 Jetta/GTI 2.0T FSI & TSI
- Fits 2005+ VW B6 Passat / CC 2.0T FSI & TSI
- Fits 2006+ Audi A3 2.0T FSI & TSI
- Fits 2006+ Audi A4 2.0T FSi & TSi
- Fits .170" ID Tubing
- 2 Viton O-rings Included
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov