P3 Multi-Gauge products for Audi A4, S4, RS4, A5, S5 and RS5 models. Multi-Function digital vent gauge displays critical vehicle metrics like coolant temp, intake air temp, ignition timing, speed, RPM with shift light, and battery voltage - as well as peak recall and run/record recall in all modes.
P3 Gauges offer a Multifunction gauge that gives you the information you need while maintaining a clean OEM look. Starting at a price competitive to single feature old-school needle gauges, they offer unmatched feature to price ratio.
- Plug and Play install - just plug into your OBD2 port and install into dash!
- Reads and clears OBD2 Codes
- OBD2 Data for Coolant Temp, Intake Air Temp, Exhaust Gas Temp, Throttle Plate, Vehicle Speed, RPM, Shift-light, Battery voltage, 0-60 timer and more!
- Peak Recall on all functions
- Boost and Vacuum from OBD2 port
- Optional 80psi analog sensor
- Optional Auto-Dim or Manual Dimmer
- 2 x universal 0-5v linear analog inputs
- Includes digital display, custom OBD2 wire harness and control box.
P3G B8 Installation Video - 1
P3G B8 Installation Video - 2
Track Pack software upgrade
- Adds Air/Fuel ratio through the OBD2 port
- Adds 0-100/60-130/60-0/100-0 timers
- Changes IAT to post-cooler sensor on 3.0T
Optional 80psi boost sensor
- Allows gauge to read boost directly from intake/charge pipe
- Plugs directly into the OBD2 harness (no wiring required)
- Can be added/removed from the gauge at any time
- Approximately 60" of 5/32" O.D. flexible plastic tubing
- 5/32" O.D. "T" fitting
- 3 sections of 5/32" I.D. vacuum hose
OEM vent option
- We install the display in an OEM vent for your vehicle to make your install even easier.
All Multi-Gauges include an on-the-fly configuration menu for setting units (BAR/PSI, Fahrenheit/Celsius MPH/KPH), Shift light, analog boost sensor calibration and more. See www.p3gauges.com/install for more details.
- Audi B8 A4 2009+
- Audi B8 S4 2010+
- Audi B8 A5 2008+
- Audi B8 S5 2010+
- Audi RS4
- Audi RS5
3.0T requires "Track Pack" software upgrade to read post-cooler IAT
DOES NOT SUPPORT TDI
Free UK Delivery
We aim to deliver your order within 1-3 working days on all in stock items. We also offer worldwide shipping, simply checkout to get a shipping quote.
One Year P3Gauges Warranty against defects or failures.