Best Boost Car Gauge Sets in 2026

GlowShift Tinted 7 Color Series 30 PSI Boost/Vacuum Gauge is Designed to Monitor Boost Pressure & Vacuum Compression Levels of Your Car's Turbo or Supercharged Engine

Boost Readings from 0 to 30 PSI & Vacuum Readings from -30 to 0 inHg - 2-1/16" (52mm) Gauge with Black Dial, Tinted Lens & Illuminated Red Needle

7 Solid Color Modes & 2 Color Cycle Modes Allow You to Match Your Factory Dashboard Lights or Add a Custom Style to the Interior of Your Vehicle - Colors Include Blue, Red, Green, Teal, Purple, White & Yellow - Connecting the Dimmer Wire to the Headlight Switch Reduces Brightness of the Gauge by 30% When the Headlights are On

Material:Plastic

Width:3.39"/86mm Height: 2.95"/75mm Hole Depth:2.56"/65mm-3.54"/90mm

Suitable for 2"/52mm exhaust gas temp gauge, turbo boost gauge, voltage gauge, tachometer gauge Air/Fuel Ratio gauge and so on.

AEM 30-0306 X-SERIES TURBO BOOST PRESSURE DISPLAY GAUGE 30IN/HG~35PSI / 1~2.5BAR

Brand New Edge Insight CTS3 Digital Gauge, Compatible with 1996 & Up OBD-II Vehicles, Produced by Holley Performance Products (Holley Part #84130-3)

Upgrade from bulky gauges with this multi-gauge, touch-screen data logger to track important vehicle parameters including EGT, regen cycles, trans temp, boost, RPM, etc. This Insight CTS3 Digital Gauge Monitor by Edge is compatible with most domestic 1996 and newer (OBDII) gas and diesel vehicles, and the full-color 5-inch capacitive touchscreen provides crystal-clear readouts with auto-dimming for night-time use.

The Insight is the #1 preferred digital gauge monitor in the market today, used by daily drivers and enthusiasts everywhere. The Insight is the most comprehensive, state-of-the-art, multi-gauge touch-screen display on the market. It is an instantaneous and inexpensive alternative to bulky, analog gauges that would otherwise cost hundreds of dollars and take hours to install.

User programmable boost cut safety using Air/Fuel and Pressure references

Programmable waste gate reference pressure threshold

Programmable solenoid duty cycle with separate gain control function

【Accurate Pressure Measurement】Turbo Boost Gauge is Designed to Provide Accurate Pressure Measurements of Vehicle's Turbocharger System, with a Range of up to 30PSI, Monitoring Engine Performance more Precisely.

【Easy-to-Read Display】With Clear and Easy-to-Read Display, Turbo Boost Gauge Provides Real-Time Readings of Turbocharger System Pressure, Allowing toMake Informed Decisions about Driving Style and Keep Engine Running at Optimal Performance.

【Improve Driving Experience】By Monitoring Turbocharger System Pressure, Allowing You to Get the most out of Engine Performance and Enjoy a Smoother and more Responsive Driving Experience.

Complete system includes harness, boost hose, on-board 29 psig pressure sensor (external 75 psia optional), boost solenoid, gauge display and all necessary fittings

Two user selectable boost settings with peak boost memory

User selectable Overboost alarm includes two timed shutdown levels at 10% and 20% Overboost

7 Colors LED Series:Voltage, Water Temperature Gauge,Oil Temperature Gauge,Oil Pressure,Tachometer,Turbo Boost Gauge,Exhaust Gas Temperature Gauge,Air Fuel Ratio Gauge

Turbo Boost Gauge With Colors Memory ,Display in seven colors (selectable),illuminated red Needle Display ,Black Aluminum Ring Black Face Smoke Magnified Lens,Smoked / dark tinted face when the ignition is off.

Black 7 Color Series Boost/Vacuum Gauge is imperative for anyone that is running a turbo or super charger in their vehicle

【FUNCTION】30 Psi 7 Color Tinted Turbo Boost/Vacuum Gauge Kit Is To Monitor Boost Pressure & Vacuum Compression Levels Of Car'S Turbo & Supercharged Engine. Avoiding Turbo Over Boost Causing Other Possible Engine Issues.

【RANGE】The Turbo Boost/Vacuum Gauge Reads Vehicle'S Boost Levels From 0 To 30 PSI & Vacuum Compression Levels From -30 To 0 inHG.

【SPECIFICATION】2-1/16" (52mm) Gauge With Black Dial - Smoked Lens & Illuminated Red Needle & 7 Colors Led Backlit. You Can Set Your Favorite Color Manually.

2 popular AEM gauges in a convenient combo set.

All gauges are brand new, complete in box.

Set Includes: AEM Wideband UEGO Air/Fuel Ratio Gauge 30-4110, AEM Boost Display Gauge (-30-35PSI) 30-4406, MAP Lanyard.

2" (52mm) Diameter with Black Dial, Illuminated Red Needle & black face gauge, Turbo Boost/Vacuum Gauge Reads Vehicle's Boost Levels from -30 to 35 PSI & Vacuum Compression Levels.

Easily display at night:Our gauge is highly visible with a WHITE Light,easy viewing at all angles during any lighting conditions,DC 12V Turbo Boost Gauge Features a black bezel with black mounting panel.

Includes Mechanical Hose & T-Fitting - Black Dial -Clear Lens & Installation Instructions, no need other sensor,Come with the sensor can fit it well.

3 popular AEM gauges in a convenient 3 piece combo set.

All gauges are brand new, complete in box.

Set Includes: AEM Wideband UEGO Air/Fuel Ratio Gauge 30-4110, AEM Boost Display Gauge (-30-35PSI) 30-4406, AEM Digital Pressure Display Gauge (0-100 psi) 30-4401

SIZES: 52mm (2-1/16"). 2 IN 1 Boost & EGT Gauge Requires 12 / 24 Volt Negative Ground Systems.

FEATURES: High Precision Japanese Stepper Motor Movement. White LED illumination, Convex Clear Lens, Stainless Steel Bezel with ABS Housing.

FEATURES: With IP67 Waterproof, Rustproof, Anti-Fog & UV-Resistant.

A/F/R & turbo boost & oil pressure gauge combo set.

Comes with mounting cup and visor.

52mm sizing.

Displays both load air bag pressure and turbo boost pressure

Range: 0 - 150 PSI

Two accurate high accuracy PSI sensors and cables are supplied (cables easily replaced if damaged)

Two popular AEM gauges in a convenient combo set.

All gauges are brand new, complete in box. 52mm gauge diameter and slim 0.825” gauge depth.

AEM’s 30-0307 X-Series 150 PSI/10 BAR Digital Oil Pressure gauge combines incredible looks, increased readability and a multitude of new, easy-to-use features!

Our AEM 2 gauge kit is a popular combo Compatible with commonly used gauges and application. Our official MAPerformance lanyard included as a special bonus! Also includes interchangeable bezels & faceplates.

AEM's Digital Boost Display Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays boost in 1 PSI increments.

AEM Digital Oil Pressure Gauges combine unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays oil pressure in 1 PSI increments.

【Notice！】1.✘Car models before 2008 in the US (VW before 2014) may not be compatible. ✔Designed for 12V gasoline and diesel cars. ✘Not compatiable with 48V car.✘EV, Hybrid cars are not supported.

【Notice！】2.For other area car models, please send us message for checking compatibility before ordering.

【Notice！】3.AFR., EGT, oil temp and transmission temp may not be available for all cars, please do not purchase this if this is your key requirement.

The Boost gauge contains a stainless steel boost sensor. The sensor is accurate and has a long service life.

Updated! Gauge chip has been changed to a high-speed stepping motor. Features: fast pointer and accurate data.

7 colors of backlight switch: White, Red, Green, Yellow, Purple, Blue, Pale Blue

Fitment: Designed to Monitor Boost Pressure & Vacuum Compression Levels of Your Car's Turbo or Supercharged Engine.

Turbo Boost / Vacuum Gauge Monitoring car's compression and boost levels from -30 inHG to 30 PSI,avoiding turbo over boost causing other possible engine issues.

Display Feature: An pointer gauge with an illuminated red needle and blue LED display,7 Solid Color Settings for easier night driving.