The P3 Digital Vent Gauge is designed for the Audi B9 platforms, including the Audi A4, S4, A5, S5, RS5 and RS4. This advanced gauge offers the highest level of OEM integration and colour matching, with more features than other gauges in its segment. Installation is straightforward, as it can be fitted into the driver’s side dashboard vent of the Audi B9.
Manufactured in the US, this gauge offers unrivalled value for money, starting at a price that competes with older, single-function analogue gauges.
Features
- Plug-and-play installation – simply connect to your OBD2 port
- OBD2 data for coolant temperature, Intake air temperature, exhaust gas temperature, throttle position, speed, RPM with shift light, battery voltage and more.
- Read/clear fault codes (except K-lines)
- Peak and memory readings
- 2 additional ports for connecting 0–5 V sensors (pressure or temperature)
- Information subject to the OEM sensors fitted
- Matches the OEM instrument cluster and dashboard lighting colour
- BAR or PSI, km/h or mph and °C or °F display
- All hardware included
- Instructions included
Technical specifications
Contents of the set
- P3 Digital Vent Gauge
- All necessary hardware
- Installation instructions
Frequently asked questions
What is the installation procedure?
Installation is plug and play; you simply need to connect the gauge to the OBD2 port.
What data can the gauge display?
The gauge can display data such as coolant temperature, Intake air temperature, exhaust gas temperature, throttle position, speed, RPM with shift light, battery voltage and more.
Is the gauge compatible with all Audi B9 models?
Yes, the gauge is compatible with Audi A4, S4, A5, S5, RS5 and RS4 models.
