Showing 42 results for "P3Gauges"


P3Cars N20/N55 BMW Boost Tap
P3Cars N20/N55 BMW Boost Tap
Upgrade your boost monitoring by adding an analog boost g...
P3 Gauges - Corporate Logo
T#:394449
Part#: P3BTAP1
In Stock
$60.00
$60.00
Upgrade your boost monitoring by adding an analog boost gauge so you can easily tell when there are performance issue's or showing you the power your car is putting out.
P3Cars Low Profile OBD Plug with 2-ft Extension Harness
P3Cars Low Profile OBD Plug with 2-ft Extension Harness
If you have ever wished the OBD plug was easier to access...
P3 Gauges - Corporate Logo
T#:200205
Part#: P3OBDFLEX
In Stock
$30.00
$18.75
Limited Qty Sale
$30.00
$18.75
Limited Qty Sale
If you have ever wished the OBD plug was easier to access this is the product for you! P3 Cars developed this extension harness for use with their wonderful P3 Gauges but it serves other purposes too. The main feature is the low profile plug that is connected to the car's factory OBD port (by the driver's ankle or knee). With the P3 Gauge or other OBD tools the plug can be large and bulky which can interfere with installation or un-plugging the unit. In some cases the installation requires you to modify the cover for the OBD port for a seamless install. But with the slim design of the P3 extension harness it fits out of sight in almost every application.

The second great feature is that you can now plug into the OBD port from almost anywhere around the car. One complaint most people have is the OBD socket is hidden or awkward to plug anything into. With 2 feet of extension you can now mount the new socket in a more convenient location - higher on the dash, the center console, even under the hood (on some models)! The new location is completely customizable. Tuners and service techs who use multiple plug-in OBD tools really love this harness because they no longer have to crawl around the interior over and over.

This extension harness works on all OBD-II vehicles, including non-BMW cars and trucks.
P3Cars Vent Integrated Data Display and Boost Gauge - E82 128i, 135i, 1M Coupe
P3 Gauges - Corporate Logo
T#:340374
Part#: P3-E8X-GAUGE-X
Direct Ship
Sale - Save 10% $417.95
Starting at $376.15
Free Shipping
Sale - Save 10% $417.95
Starting at $376.15
Free Shipping

As Used on our Project 128i Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder
  • Fault Code Reader and Clearing
  • OEM Appearance and Fitment
  • Plug & Go Install!

The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays

Intake Air Temp

Exhaust Gas Temp

Coolant Temp

Boost/Vacuum

Ignition Timing

Throttle Opening

Uncorrected Speed

Uncorrected RPM

Programmable Shift Light

Battery Voltage

0-60, 0-100 Timing

60-0, 100-0 Timing


P3 Gauge Demo:


The P3 Gauge In Action:



This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i 1M Coupe
2008-2012 E88 BMW 128i 135i


P3Cars Vent Integrated Data Display and Boost Gauge - E70 X5, E71 X6
P3Cars Vent Integrated Data Display and Boost Gauge - E70 X5, E71 X6...
Multi-Informational Display Blended With Your Factory Das...
P3 Gauges - Corporate Logo
T#:340370
Part#: P3-E70-GAUGE
Direct Ship
Starting at $389.00
Free Shipping
Starting at $389.00
Free Shipping
Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder - get back the info BMW took away!
  • Fault Code Reader and Clearing - get diagnostics without a trip to the dealer!
  • OEM Appearance and Fitment - integrates seamlessly with your dash; color-matched lighting!
  • Plug & Go Install! - installs in as little as 30 minutes!

The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays

Intake Air Temp

Exhaust Gas Temp

Coolant Temp

Boost/Vacuum

Ignition Timing

Throttle Opening

Uncorrected Speed

Uncorrected RPM

Programmable Shift Light

Battery Voltage

0-60, Timing


P3 Gauge Demo:


This item fits the following BMWs:
2007-2013 E70 BMW X5 3.0si X5 4.8i X5 xDrive30i X5 xDrive35d X5 xDrive35i X5 xDrive48i X5 xDrive50i X5M
2008+ E71 BMW X6 xDrive35i X6 xDrive50i X6M

P3Cars Vent Integrated Data Display and Boost Gauge - E89
P3Cars Vent Integrated Data Display and Boost Gauge - E89
Multi-Informational Display Blended With Your Factory Das...
P3 Gauges - Corporate Logo
T#:300996
Part#: TMS300996
Direct Ship
$509.00
Free Shipping


Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder
  • Diagnostic Fault Code Display and Clearing
  • OEM Appearance and Fitment
  • Plug & Go Install!


The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays


Intake Air Temp
Exhaust Gas Temp
Coolant Temp
Boost/Vacuum


Ignition Timing
Throttle Opening
Uncorrected Speed
Uncorrected RPM


Programmable Shift Light
Battery Voltage
0-60, 0-100 Timing
60-0, 100-0 Timing

P3Cars Vent Integrated Data Display and Boost Gauge - F22 M235i, 228i - F20 M135i
P3Cars Vent Integrated Data Display and Boost Gauge - F22 M235i, 228...
Multi-Informational Display Blended With Your Factory Das...
P3 Gauges - Corporate Logo
T#:340379
Part#: P3-F20-GAUGE
Direct Ship
Sale - Save 10% $396.95
Starting at $357.26
Free Shipping
Sale - Save 10% $396.95
Starting at $357.26
Free Shipping
Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder - get back the info BMW took away!
  • Fault Code Reader and Clearing - get diagnostics without a trip to the dealer!
  • OEM Appearance and Fitment - integrates seamlessly with your dash; color-matched lighting!
  • Plug & Go Install! - installs in as little as 30 minutes!

The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays

Intake Air Temp

Exhaust Gas Temp

Coolant Temp

Boost/Vacuum

Ignition Timing

Throttle Opening

Uncorrected Speed

Uncorrected RPM

Programmable Shift Light

Battery Voltage

0-60, 0-100 Timing

60-0, 100-0 Timing


This item fits the following BMWs:
2014+ F22 BMW 228i 228i xDrive M235i M235i xDrive
2012+ F20 BMW 114d 114i 116d 116i 118d 118i 120d 120i 125d 125i M135i M135iX
Please note: The BMW F20 was not available in the US market

P3Cars Vent Integrated Data Display and Boost Gauge - E46 3 series 1999-2006
P3 Gauges - Corporate Logo
T#:340367
Part#: P3-E46-GAUGE
Direct Ship
Starting at $389.00
Free Shipping
Starting at $389.00
Free Shipping
As Used on our Project E46 M3
Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder
  • Diagnostic Fault Code Display and Clearing
  • OEM Appearance and Fitment
  • Plug & Go Install!

The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays

Intake Air Temp

Coolant Temp

Boost/Vacuum

Ignition Timing

Throttle Opening

Uncorrected Speed

Uncorrected RPM

Programmable Shift Light

Battery Voltage


P3 Gauge Demo:


The P3 Gauge In Action:



This item fits the following BMWs:
1999-2005 E46 BMW 4 Door Sedan 323i 325i 325xi 328i 330i 330xi
2000-2006 E46 BMW 2 Door Coupe & Convertible 323ci 325ci 328ci 330ci
P3Cars Vent Integrated Data Display and Boost Gauge - F80 M3, F82 M4
P3 Gauges - Corporate Logo
T#:340381
Part#: P3-F8X-GAUGE-R
Direct Ship
Sale - Save 10% $396.95
Starting at $357.26
Free Shipping
Sale - Save 10% $396.95
Starting at $357.26
Free Shipping

As on our Project F80 M3
Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder
  • Fault Code Reader and Clearing
  • OEM Appearance and Fitment
  • Plug & Go Install!

The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays

Intake Air Temp

Exhaust Gas Temp

Coolant Temp

Boost/Vacuum

Ignition Timing

Throttle Opening

Uncorrected Speed

Uncorrected RPM

Programmable Shift Light

Battery Voltage

0-60, 0-100 Timing

60-0, 100-0 Timing


P3 Gauge Demo:


The P3 Gauge In Action:


This item fits the following BMWs:
2015+ F80 BMW M3
2015+ F82 BMW M4
2015+ F83 BMW M4 Convertible


P3Cars Vent Integrated Data Display and Boost Gauge - E89 Z4 2009+
P3Cars Vent Integrated Data Display and Boost Gauge - E89 Z4 2009+ ...
Multi-Informational Display Blended With Your Factory Das...
P3 Gauges - Corporate Logo
T#:340373
Part#: P3-E89-GAUGE
Direct Ship
Starting at $389.00
Free Shipping
Starting at $389.00
Free Shipping
Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder - get back the info BMW took away!
  • Fault Code Reader and Clearing - get diagnostics without a trip to the dealer!
  • OEM Appearance and Fitment - integrates seamlessly with your dash; color-matched lighting!
  • Plug & Go Install! - installs in as little as 30 minutes!

The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays

Intake Air Temp

Exhaust Gas Temp

Coolant Temp

Boost/Vacuum

Ignition Timing

Throttle Opening

Uncorrected Speed

Uncorrected RPM

Programmable Shift Light

Battery Voltage

0-60, 0-100 Timing

60-0, 100-0 Timing


P3 Gauge Demo:


This item fits the following BMWs:
2009+ Z4 BMW Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is

P3Cars Vent Integrated Data Display and Boost Gauge - F30 328i, 335i, F32 428i 435i
P3 Gauges - Corporate Logo
T#:340380
Part#: P3-F30-GAUGE-X
Direct Ship
Starting at $389.00
Free Shipping
Starting at $389.00
Free Shipping

As Used on our Project F30 335i
Multi-Informational Display Blended With Your Factory Dash Vent!

  • Data Display and Recorder
  • Fault Code Reader and Clearing
  • OEM Appearance and Fitment
  • Plug & Go Install!

The P3Cars Vent Integrated Digital Interface (vidi) is the data display you've always wanted. It simply plugs in to the OBD communication port - no modifications or re-wiring needed at all! Pop out your stock air vent, run the data cables through the dash, reinstall the vent with the new display and you're done! The P3 gauge reads and interprets data available from the OBD port and displays it in realtime. Data that was previously only available with advanced factory diagnostic tools is now literally at your fingertips. On newer models BMW took away gauges and information displays and now you can get that information back! Use the data stream to evaluate your engine performance, acceleration and braking improvements from modifications, cooling system performance, battery condition, and more. Use the data to spot signs of trouble before it's too late. You can record and play back 15 seconds of data for analysis. It also works as a diagnostic trouble code display and has a clear function for resetting the codes. Auxiliary inputs also included so you can read actual boost on supercharged or turbo engines (t-connector and vacuum line included). This makes it the perfect companion to JB or other piggyback modules so you can display the actual boost instead of reading the incorrect value from the OBD port.

The whole kit is installed in the original left-side air vent housing. You can order it two ways - the basic display for a DIY install in your original vent (easy!) or pre-installed in a new OE BMW vent (easier!). Wit the cables and hardware tucked away behind the dash there is no trace of the P3 gauge's aftermarket installation. It's so well-integrated that it looks like a factory BMW part! It's color-matched to your existing gauges and has a dimmer feature. The entire kit is totally reversible. The P3 uses the car's existing OBD communication port, which is the same one used by dealerships, shops, and state inspection stations so just unplug the connector when access to the OBD port is required.

Analog Features. The P3 gauge is equipped with three analog inputs which allows you to add other sensors and more data. For instance, if you wanted to display Air/Fuel readings you can use an analog line to your AFR wideband sensor in the exhaust. Or fluid temps from the transmission, differential, etc. You can also read before/after intercooler temps or just about anything else you can imagine. The P3 gauge becomes your own custom dash just like a race car. Additional parts and gauge configuration will be required when using any analog inputs. The P3 wiring works with any analog 0-5V sensor which is the standard among universal sensors.

30-day Money Back Guarantee - if you're not in love with the P3 gauge like we are, send it back for a full refund (less shipping costs)
One year warranty - covers you from defects for one year

For further information, visit our P3 Gauge page.

Data Displays

Intake Air Temp