Description
The P3 V3 OBD2 Multi-Gauge delivers precision performance data in a clean, OEM-integrated digital display built specifically for your Porsche 911 991. Designed to fit seamlessly inside your factory air vent, it offers live access to critical vehicle information without sacrificing your interior’s elegant design.
Supported Models:
- Porsche 911 Carrera 991 (2012–2019)
- Porsche 911 Turbo 991 (2012–2019)
- Porsche 911 GT3 991 (2012–2019)
- Porsche 911 GT2 991 (2012–2019)
- Porsche 911 Targa 991 (2012–2019)
Form and Function
Every P3 Gauge is designed exclusively for your car — stealthy, stylish, and smart.
In one sleek display, you gain real-time access to the most important data: boost, temperatures, AFR, performance timers, and diagnostic codes — all powered by a simple OBD2 connection.
Each unit is hand-assembled in-house by a small, passionate team of automotive enthusiasts dedicated to precision craftsmanship and long-term reliability.
OEM Vent Pre-Installation Option
For the ultimate convenience, P3 can source a genuine Porsche OEM air vent and pre-install your gauge for you. This makes installation or removal effortless — no modification required, and fully reversible in minutes.
Gauge Modes / Readings
The P3 V3 gauge connects directly to your Porsche’s OBD2 port for an easy, plug-and-play setup. Advanced tuners can also utilize the optional analog inputs to add sensors or run the gauge in full analog-only mode.
OBD Port Data (CANbus Input):
- Boost Pressure
- Coolant Temperature
- Air/Fuel Ratio (AFR or Lambda)
- Vehicle Speed (Calibrated or Raw)
- Intake Air Temperature
- Throttle Angle
- Ignition Timing
- Engine RPM (with shift light)
- Exhaust Gas Temperature (EGT)
- Battery Voltage
- Acceleration Timers (0–60, 0–100, 60–130)
- Braking Timers (60–0, 100–0)
- Read and Clear DTC (Trouble Codes)
Optional Analog Inputs:
- Analog Boost Input: Reads up to 80 psi boost — ideal for aftermarket forced-induction setups and high-performance builds.
- 2 × Universal 0–5 V Inputs: Two configurable analog channels for custom sensors (oil pressure, fuel pressure, temps, etc.).
- Dimmer Voltage Detection Input: Auto-dimming mode activates with 1 V+ input, syncing with your vehicle’s interior lighting.
Supported Vehicles:
- Porsche 911 Carrera 991 (2012–2019)
- Porsche 911 Turbo 991 (2012–2019)
- Porsche 911 GT3 991 (2012–2019)
- Porsche 911 GT2 991 (2012–2019)
- Porsche 911 Targa 991 (2012–2019)
Why Choose the P3 V3 OBD2 Multi-Gauge
The P3 V3 for Porsche 911 (991) combines OEM-level integration with race-grade performance monitoring. Whether for daily driving or track use, it provides live data, diagnostic functionality, and sleek style — all in one plug-and-play package.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
