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P3 V3 OBD2 Multi-Gauge (15-20 A3/S3/RS3)

LOWEST PRICE GUARANTEED
$399.00
399.00  
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SKU: MD-106984
MPN: U3P3A8VX

Product Details

Description

Connect with your car in an entirely new way. Why settle for just a boost gauge? Sporting features available in products 3x the price, this is a swiss army knife of performance data, with design and integration that won't spoil the clean lines of your interior.

Specifically designed to support the Audi 8V A3, S3, and RS3 platforms. Reads boost and all data directly from the diagnostics port for fast plug and play install.

Plug and Play install

Quick plug and play install with zero cutting required. All power, ground, and data points come directly from the diagnostics port connector.

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

  • Boost (through OBD2 port using OEM sensors or with P3 analog boost sensor)
  • Coolant temperature
  • Air/Fuel ratio (can be read in 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
  • Analog input 1 (brown wire) can allow gauge to read any 0-5 volt linear output sensor
  • Analog 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)

You asked, we answered.

The P3 V3 Gauge adds even more user control to what the OBD2 Multi-Gauge already offered. Read DTCs on command, remove pids that you don't care to see, configure units settings of individual measurements, calibrate your vehicle speed, read AFR in Lambda.

There when you need it, hidden when you don't.

No more bulky pillar or column pods... No more squinting to read tiny pixelated screens...  While retaining the OEM plus design that blends into your interior, the P3 V3 packs a punch with it's bold, bright display that allows you to pick up info at a glance.

Hot or Cold? No problem!

Even though the P3 V3 installs in your air vent, we keep in mind that you need that heat and A/C while designing each gauge.

Electronics in a harsh climate? We've got that covered too.

We've torture-tested our gauges to the extreme. From frozen solid at -94 F to physically melting at hundreds of degrees, our gauges function far beyond the limits of the in-car environment.

Product Features

  • Plug and Play Install - plugs directly into your OBD2 port
  • 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 analog boost sensor
  • Code Reading/Clearing - read and clear diagnostic trouble codes (DTCs) on the fly

installation

warranty

Fitment Guide

Does this fit my vehicle?

Fitment Guide
Start Year End Year Make Model Submodel Cyl Lit Fuel FuelDel ASP EngDesg Notes
2015 2020 AUDI A3
A3 QUATTRO
CABRIOLET PREMIUM
CABRIOLET PREMIUM PLUS
CABRIOLET PRESTIGE
PREMIUM
PREMIUM PLUS
PRESTIGE
L4 1.8
2.0
GAS FI T ALL  
2017 2020 AUDI RS3 BASE L5 2.5 GAS FI T ALL  
2015 2020 AUDI S3 PREMIUM PLUS
PRESTIGE
L4 2.0 GAS FI T ALL  

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Customer Reviews

5 / 5 Avg. Rating
Write a Review
  • quick and easy install and an outstanding product

    NC S3
  • love the new gauge. 0-60's are a blast to do

    Jamie
  • Review shared from P3 V3 OBD2 Multi-Gauge - Red/White (11-18 Jetta Sedan)

    Love how it looks like an OEM part. Pretty sick features. Def would recommend it.

    Nick F.
  • Review shared from P3 V3 OBD2 Multi-Gauge - Red/White (11-18 Jetta Sedan)

    Old School Car Guy

    I have had several persons say that this gauge looks like it came in the car from the factory - a real testament to P3's excellent design. It is truly plug and play. I thought I would use it mainly for monitoring boost, but the EGT function is especially useful in helping to determine idle time prior to engine shutdown after a hard run. An absolute must for anyone who has performed mods to their car.

    Dave Stewart
  • Review shared from P3 V3 OBD2 Multi-Gauge - Red/White (11-18 Jetta Sedan)

    Loved it. Works great easy to install!

    Todd
  • Review shared from P3 V3 OBD2 Multi-Gauge - Red/White (11-18 Jetta Sedan)

    Great little gauge

    So far this gauge is awesome. Install was a pain. Mostly getting the vent out. Everything else went smooth. Love how well it fits. I got the track pack and glad I did. This was my first mod to the car so it will be a handy tool to keep track of progress everytime I do something new.

    Jonny villalobos
  • Review shared from P3 V3 OBD2 Multi-Gauge - Red/White (11-18 Jetta Sedan)

    P3 boost gauge installation

    Installation for this boost gauge is very tedious but very well worth it. Be very careful while loosing the dash assembly that holds the vents. Easy to break clips. I recommend using the boost tap kit that ecs offers. That is where you will get the most accurate readings. Both negative and positive pressures. And you will pair that boost tap kit with the boost sensor that plugs into the p3 gauge harness. When running the vacuum line you’re gonna want to poke it through the firewall where the wiring harness for the car snakes through. They snake the harness through a rubber garment that you can rip a little hole in. you can poke the vacuum line through that to then get to where ever you put the boost sensor. Also be very careful ripping that hole. Other that then the gauge is absolutely awesome and I highly recommend it.

    Joe