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Us Stock Audi A3 8v (inc. S3/rs3) 2013-2019 V3 Obd2 Gauge Pro Version [jeRsc7In]

$55.99 $179.99 -69%

P3 V3 OBD2 Gauge Basic FeaturesPlug and Play Install - plugs directly into your OBD2 port (Want to keep your OBD2 port open? The P3 hard-wire harness kit also available)OEM Integration - installs in your vent for a sleek install while retaining air f

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Us Stock Audi A3 8v (inc. S3/rs3) 2013-2019 V3 Obd2 Gauge Pro Version [jeRsc7In]

P3 V3 OBD2 Gauge Basic Features

  • Plug and Play Install - plugs directly into your OBD2 port (Want to keep your OBD2 port open? The P3 hard-wire harness kit also available)
  • OEM Integration - installs in your vent for a sleek install while retaining air flow
  • Versatility - read boost from multiple OEM sensors through OBD2 port or using optional P3 analogue boost sensor
  • Code Reading/Clearing - read and clear diagnostic trouble codes (DTCs) on the fly

P3 V3 Gauge Readouts (all readouts can be individually configured to read in either Imperial or Metric units)

  • Boost (via OBD2 port using OEM sensors or P3 analogue boost sensor)
  • Coolant temperature
  • Air/Fuel ratio (AFR or Lambda)
  • Vehicle speed (can be calibrated in 1% increments from -9% to +20%)
  • Intake air temperature
  • Throttle angle
  • Ignition timing
  • Engine RPM
  • Exhaust gas temperature
  • Battery voltage
  • Programmable shift light
  • analogue input 1 (brown wire) can allow gauge to read any 0-5 volt linear output sensor
  • analogue input 2 (blue wire) can allow gauge to read any 0-5 volt linear output sensor
  • Acceleration timers (0-60mph/0-100mph/60-130mph)
  • Braking timers (60-0mph/100-0mph)

Optional Add-Ons

  • P3 analogue Boost sensor - plugs directly into gauge harness, no wiring required)
  • Boost tubing kit - Approx. 5' of 5/32" O.D. flexible plastic boost tubing with vacuum "T" and 3 sections of 5/32" I.D. vaccum hose. Includes 3 zip ties
  • P3 ESVA (Ethanol Sensor Voltage Adaptor) allows your gauge to read ethanol content and fuel temperature directly from the common Continental/GM flex fuel sensor. *Ethanol sensor NOT included
  • Trim Removal Kit - this tool kit will help you remove your vent and interior trim while minimizing the chance of scratching or damaging your trim
  • OBD2 Splitter - attach multiple devices to your OBD2 port. *some devices will not function while another device is attached to the OBD2 port

 

What Our Customers Say

January 29, 2026

Absolutely no complaints!

Couldn't be more impressed with this at all, at all, at all.

- Elffin Y..

January 29, 2026

Absolutely no complaints!

It’s a very pleasing piece of hardware to own.

- Nora I..

January 29, 2026

Absolutely no complaints!

This is a very solid, exceptionally so great-built gadget.

- Goreu B..

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