*TDI only available as V2 OBD2 Multi-Gauge

P3 V3 Gauge Features

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

OEM Vent Option

Optional Add-Ons

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.


Return Claims


 We are dedicated to our customer’s 100% satisfaction. We will issue a refund/credit if you are not satisfied with your purchase and notify us within 14 days of product receipt. It must be returned in the original packaging and in saleable condition. Returned product is subject to a 20% restocking charge and must be returned freight prepaid.


Damaged Shipments


All of our shipments are 100% insured. It is very important to inspect your product thoroughly before accepting and signing for your carton. Packaging that appears in good condition does not guarantee that there is no “hidden” damage. The only way to be certain is to fully unpack and examine the contents carefully before signing. Legally, by applying your signature, you are signing a document stating that you have inspected the item and it is in good condition. We have no recourse when the item is signed for, any later claim for un-noticed (“hidden/concealed”) damage must be filed by you with USPS, UPS or FedEx.

Many times it is common practice by UPS or FedEx to leave packages on your doorstep if no one is available for signature. Again, please inspect the package by fully unpacking and examining the contents. If you notice damage to the product during your inspection, please contact us immediately. Claims must by file within 7 days after receipt.


Defective Merchandise


All item sold are strictly followed by the manufacture warranty guideline only. If you receive a defective part upon delivery and it’s not due to shipping damages, please contact us and we will file a warranty claim with manufacture to have the issue resolved.