2.5 Bar Boost gauge

A stock looking boost gauge for your MK4 which replaces the delete button or the ESR/ASR traction control button in the vent pod. This includes the gauge, and the wiring needed to install it. This gauge attaches to your MAP sensor underneath the windshield wiper cowl so we recommend soldering it in place for the best results but for a more temporary install you can use crimp connectors. This will only work with a TDI MK4 with a 2.5 bar MAP sensor. If you have a stock MK4 BEW or ALH this will work for you. Comes with wiring to connect to your map harness.