A simple way to connect a sensor to your intake manifold on the N14 and N18 engines powering the Mini Cooper S Turbo, Citroën DS3 1.6 Turbo, Peugeot 207 GTi, Peugeot 208 GTi and Peugeot RCZ THP156 and THP200. This adapter allows you to install a pressure sensor on the intake manifold, under the airbox.

All you have to do is remove the existing sensor, install the Forge adapter, and reinstall the original sensor on the adapter. You'll then have a vacuum/turbo connection for 4mm tubing that can be used to install a turbo pressure sensor.