Monitor all your performance data with a Unitronic P3 V3 OBD2 Gauge! Better understand your MK7 or MK7.5 Golf, GTI, TDI or Alltrack performance metrics with this great tool.At the cutting-edge of technology, P3 Gauges offers its users a multitude of readouts like:Boost (through OBD2 port using OEM sensors or with P3 analog boost sensor)Coolant temperatureAir/Fuel ratio (can be read in AFR or Lambda)Vehicle speed (can be calibrated in 1% increments from -9% to +20%)Intake air temperatureThrottle angleIgnition timingEngine RPMExhaust gas temperatureBattery voltageProgrammable shift lightAnalog input 1 (brown wire) can allow gauge to read any 0-5 volt linear output sensorAnalog input 2 (blue wire) can allow gauge to read any 0-5 volt linear output sensorAcceleration timers (0-60mph/0-100mph/60-130mph)Braking timers (60-0mph/100-0mph)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.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.Even though the P3 V3 installs in your air vent, P3 keept in mind that you need that heat and A/C while designing each gauge.P3 torture-tested our gauges to the extreme. From frozen solid at -94 F to physically melting at hundreds of degrees, their gauges function far beyond the limits of the in-car environment.In addition, it comes engraved with the Unitronic logo if purchased here as an exclusive collection! Features / BenefitsPlug and Play InstallPlugs directly into your OBD2 port (want to keep your OBD2 port open? hard-wire harness kit also available)OEM IntegrationInstalls in your vent for a sleek install while retaining air flowVersatilityRead boost from multiple OEM sensors through OBD2 port or using optional P3 analog boost sensor. All readouts can be individually configured to read in either Imperial or Metric units.Code Reading/ClearingRead and clear diagnostic trouble codes (DTCs) on the fly1 year warranty with the manufacturerCompatible with LHD vehicles onlySKU: L3P3VGT7 Related HardwareP3 Analog Boost SensorP3 Ethanol Content Sensor w/ HarnessP3 Ethanol Content Voltage Adapter