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Hidden Gem 15-21 Wrx / Sti P3 Gauges Analog Multi Gauge W/vent For Men [bklW7RZO]

$51.99 $166.99 -69%

RallySport Direct is proud to carry new and innovative products brought to you by P3 Gauges. P3 gauges makes new and exciting integrated multi-function gauges and accessories for those of you who want aftermarket gauge technology in a streamlined fac

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Hidden Gem 15-21 Wrx / Sti P3 Gauges Analog Multi Gauge W/vent For Men [bklW7RZO]

RallySport Direct is proud to carry new and innovative products brought to you by P3 Gauges. P3 gauges makes new and exciting integrated multi-function gauges and accessories for those of you who want aftermarket gauge technology in a streamlined factory look to the interior of your vehicle.  

On this page, you are looking at the P3 Gauges Multi-Gauge.

These are awesome because they provide a streamlined factory look in your interior for those of you who don't want to resort to having aftermarket gauges on their A-pillars, or on their dash. Additionally, you will not lose the function of your vent as it will open to allow your heating or AC to continue. 


DETAILS: 
  • Analog Boost / Vacuum 
  • Analog Battery Voltage 
  • Optional auto-dim or manual dimmer 
  • (2) universal 0-5V linear analog inputs 


Installation Notes:

This gauge IS NOT plug-and-play. Boost/vacuum
hose to the engine is required and wiring needs to be completed for power,
ground, and optional analog inputs.

  • 4 Available Analog Readouts
  • Analog boost (yellow/purple/black - dedicated plug for analog boost sensor)
    boost tap not included
  • Analog input 1 (brown wire - can read any 0-5 volt linear output sensor)
  • Analog input 2 (blue wire - can read any 0-5 volt linear output sensor)
  • Battery voltage (red wire / black wire - read through power and ground wires)
  • Optional auto-dim feature (green wire - connect to any circuit that gets power
    only when the headlamps are on and enabled feature in the configuration menu for
    the display to auto-dim when the headlamps are on)


INCLUDES:

  • Integrated display
  • Analog Box control unit
  • Main harness
  • Hard-wire harness
  • Analog boost sensor *boost tap not included
  • Approximately 5' of 5/32" O.D. boost tubing with 5/32" I.D. hose at
    each end
  • 3 zip ties
  • 2 scotch lock wiretaps
  • OEM Vent Option



     


NOTE: This gauge comes with a replacement vent.


more STI Gauges

What Our Customers Say

January 16, 2026

Absolutely no complaints!

A very good item. I really, really, really love it.

- Branwen Z..

January 16, 2026

Absolutely no complaints!

A great product for its great, so price point.

- Ceinwen L..

January 16, 2026

Absolutely no complaints!

A truly brilliant find. I am very thrilled.

- Lancelot L..

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