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P3 Cars Gauges

The Perfect Gauge Solution for Your Car!


German Auto Pros is proud to offer to you the very best in gauge solutions for your VW/Audi! P3 Digital gauges provide the highest level of OEM integration and color match offering more features than any other gauges in their segment. Starting at a price competitive to single feature old-school needle gauges, they offer unmatched feature to price ratio. German Auto Pros is registered retailer of P3 Digital Gauges and can install it into your car as well!

All gauge models include an on-the-fly configuration menu for setting units (BAR/PSI for boost, and C/F MPH/KPH for VIDI values), as well as feature options, and ambient calibration.

See for more details.

Why P3 Digital Gauges?

P3 Digital Gauges are designed with the enthusiast in mind while also providing the best OEM integration and color matching available on the market. Traditional gauges only offer you the ability to display one input, sometimes two, and rarely any more than that. A P3 Digital Guge can read multiple inputs simultaneously which allows you to easily see your car's status without having to connect a cumbersome reading tool. With the P3 Gauge connected to your car's OBD2 port, you can even read trouble codes your car is setting. 


How easy is the vent integrated digital interface to install?
The gauge is designed to be Plug and Play, with the average install time taking literally 5-30 minutes depending on your car, skill, and gauge options. Check out their install videos at for a quick glance at the install process.



Is the vent integrated digital interface just a boost gauge?
Many people assume that because their gauge reads boost, that it’s just a boost gauge… In fact, they call our unit a digital interface because not only is it a gauge for boost, vacuum, coolant temp, air temp, EGT, etc, but its also a diagnostic code reader and clearer, a performance timer, a shift-light, and does each of these functions with high precision and accuracy. Fit that into a package designed to fit into YOUR car in a way that looks OEM and clean, and you’ll be wondering why you ever considered a pod or a standard gauge.



How accurate are the values, and what if my car is modded?
Their products are designed one platform at a time, with your car in mind. They have done countless hours of testing and tweaking on each platform to ensure the highest level of accuracy for each data point. The gauge even allows for selection of your specific engine type to enhance its accuracy. They have customers running completely stock, or even customers with big turbo kits. The accuracy of their gauge values have satisfied even the most scrutinous of tuners.



Does the interface show English (PSI, F, MPH) or Metric (BAR, C, KPH) units?
The interface is shipped by default using English units, but is configurable for both English and Metric on the fly via the config menu. You can also set it so that only boost is in PSI, but the rest is in Metric. Metric settings also changes the 0-60mph timer to a 0-100kph timer, and the temperatures to Celsius. Please see the operating instructions for details.



Will the gauge void my new car warranty or affect my car in any way?
The vent integrated digital interface was designed to install into your vehicle without causing any permanent modifications and can be fully reversed if needed. It will not void your warranty and makes no changes to the way your car performs.

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