ECS Tuning introduces a new and innovative way to install a boost gauge into your B5 Audi S4.

Designed specifically for the B5 chassis and to preserve the OE look, this electronically-actuated gauge allows for easy and accurate monitoring of boost pressure.

Keeping track of boost pressure is a great way of consistently checking engine performance and a fantastic way of signaling power loss problems.


Factory looks; Solid boost pressure tracking

Click HERE to order or for more information


Fits:
Audi B5 S4 (2000-2002)

Let me know if you have any questions.

Jason