O.CT S4 Boost Gauge

Groundbreaking design delivered by Stratmosphere and O.CT for your S4. Do you want a boost gauge integrated into your S4 like it should have been in the first place? Of course you do. Co-developed by Stratmosphere and O.CT for the 2000-2002 Audi S4.

Get real boost data integrated into a custom display panel for your S4. Watch the boost rise on our 20 segment display. Displays in Bar from 0 - 1.5 Bar starting in green up to 1.0 bar then changing to yellow after 1.0 bar and finally transitioning to red near 1.5 bar. Boost is read directly from the Audi engine management system. Not just a tacked-on boost gauge but an all new display system with the gauge completely integrated.

This kit comes with everything you need to do the job (click the image on the left to see the kit). Full color instructions (click here) are also included and outline the tools you will need to complete the job. Takes about 3-4 hours but it is not a difficult installation.

Boost gauge no longer comes with speedometer portion!