The CTS Turbo TSI Gen 3 boost tap is designed to fit the newest generation of TSI engines with very little effort. Machined from a solid billet piece T6061 aircraft grade aluminum and anodized with a hard black finish, this boost tap is garanteed to last. Installation takes under 5 minutes. Unscrew the pressure sensor located on the top of the intake manifold and install the CTS Turbo boost tap between the sensor and the manifold.