P3 Cars Vent Gauge Boost VW MK4 Golf GTI 1.8T R32 TDI Jetta Pre-Installed OEM.

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NOTE Display will ONLY fit in Jetta style vents. Optional Auto-Dim or Manual Dimmer. P3 cars vent gauge boost vw mk4 golf gti 1.8t r32 tdi jetta pre-installed oem battery voltage readings with quick-look and sleep-check. Boost and Vacuum with integrated 45psi sensor. All gauge models include an on-the-fly configuration menu for setting units (BAR/PSI for boost, and C/F MPH/KPH for multi-gauge values), as well as feature options, and ambient calibration.