Gauge Types
Select Subcategory
Performance gauges built for custom dashboards, swaps, and full vehicle builds.
- Shop by gauge type to find the exact reading your build needs
- Includes speedometers, tachometers, pressure, temperature, fuel, volt, amp, dual, and specialty gauges
- Available with GPS, CAN-Bus, sender-based, and programmable options
- Precision stepper motors for smooth, accurate pointer movement
- Built to perform for years without compromise
SKU: R25-B7-REV
2-5/8" Boost Gauge | 0-2.0 Bar | Warning Light
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$252.24 USD
SKU: R25-B3-REV
2-5/8" Boost Gauge | 0-20 PSI | Warning Light
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$252.24 USD
SKU: L25-B4-LEG
2-5/8" Boost Gauge | 0-30 PSI | Classic Design
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$235.17 USD
SKU: R25-B4-REV
2-5/8" Boost Gauge | 0-30 PSI | Warning Light
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$252.24 USD
SKU: L25-B8-LEG
2-5/8" Boost Gauge | 0-4.0 Bar | Classic Design
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$235.17 USD
SKU: R25-B8-REV
2-5/8" Boost Gauge | 0-4.0 Bar | Warning Light
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$252.24 USD
SKU: L25-B5-LEG
2-5/8" Boost Gauge | 0-45 PSI | Classic Design
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$235.17 USD
SKU: L25-B6-LEG
2-5/8" Boost Gauge | 0-60 PSI | Classic Design
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$235.17 USD
SKU: R25-B5-REV
2-5/8" Boost Gauge | 0-60 PSI | Warning Light
Tracks boost pressure in real time for accurate monitoring of turbo and supercharger performance. Helps identify spikes, drops, or inconsistencies under acceleration and load. Precision stepper motor ensures smooth, stable readings.
$252.24 USD
SKU: R25-BV1-REV
2-5/8" Boost/Vac Gauge | 30 inHg to 10 PSI | Warning Light
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: R25-BV2-REV
2-5/8" Boost/Vac Gauge | 30 inHg to 15 PSI | Warning Light
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: R25-BV3-REV
2-5/8" Boost/Vac Gauge | 30 inHg to 20 PSI | Warning Light
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: R25-BV4-REV
2-5/8" Boost/Vac Gauge | 30 inHg to 30 PSI | Warning Light
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: L25-BV1-LEG
2-5/8" Boost/Vac Gauge | 30 inHg-0-10 PSI | Classic Design
Monitors manifold pressure across both vacuum and boost for full engine performance insight. Tracks engine behavior from idle to load to help identify leaks or tuning issues. Precision stepper motor ensures smooth, stable readings.
$235.17 USD
SKU: L25-BV2-LEG
2-5/8" Boost/Vac Gauge | 30 inHg-0-15 PSI | Classic Design
Monitors manifold pressure across both vacuum and boost for full engine performance insight. Tracks engine behavior from idle to load to help identify leaks or tuning issues. Precision stepper motor ensures smooth, stable readings.
$234.81 USD
SKU: L25-BV3-LEG
2-5/8" Boost/Vac Gauge | 30 inHg-0-20 PSI | Classic Design
Monitors manifold pressure across both vacuum and boost for full engine performance insight. Tracks engine behavior from idle to load to help identify leaks or tuning issues. Precision stepper motor ensures smooth, stable readings.
$234.81 USD
SKU: L25-BV4-LEG
2-5/8" Boost/Vac Gauge | 30 inHg-0-30 PSI | Classic Design
Monitors manifold pressure across both vacuum and boost for full engine performance insight. Tracks engine behavior from idle to load to help identify leaks or tuning issues. Precision stepper motor ensures smooth, stable readings.
$234.81 USD
SKU: R25-BV5-REV
2-5/8" Boost/Vac Gauge | 750 mmHg to 2.0 Bar | Warning Light
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: L25-BV5-LEG
2-5/8" Boost/Vac Gauge | 750 mmHg-0-2.0 Bar | Classic Design
Monitors manifold pressure across both vacuum and boost for full engine performance insight. Tracks engine behavior from idle to load to help identify leaks or tuning issues. Precision stepper motor ensures smooth, stable readings.
$234.81 USD
SKU: R25-BV2-DATZ
2-5/8" Boost/Vacuum Gauge | -30 inHg to 15 PSI with Warning | Datsun Z
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: R25-BV3-DATZ
2-5/8" Boost/Vacuum Gauge | -30 inHg to 20 PSI with Warning | Datsun Z
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: R25-BV4-DATZ
2-5/8" Boost/Vacuum Gauge | -30 inHg to 30 PSI with Warning | Datsun Z
Tracks manifold pressure across both vacuum and boost for full engine performance insight. Helps you follow engine behavior from idle to load to identify leaks or tuning issues early. A built-in warning light alerts you when pressure moves outside your set range for added protection. Precision stepper motor ensures smooth, stable, and reliable readings.
$252.24 USD
SKU: L25-WB3-DATZ
2-5/8" Classic A/F WB Gauge | For AEM | Datsun Z
Tracks air/fuel ratio using input from external wideband controllers for accurate real-time tuning data. Supports 0.5–4.5V signals for compatibility with most aftermarket systems. Precision stepper motor ensures smooth, stable readings.
$152.18 USD
SKU: L25-WB6-DATZ
2-5/8" Classic A/F WB Gauge | For Innovate | Datsun Z
Monitors air/fuel ratio using input from external wideband controllers for accurate real-time tuning data. Input is 0.88 volts to 3.54 volts. Precision stepper motor ensures smooth, stable readings.
$152.18 USD
SKU: L25-WB4-DATZ
2-5/8" Classic A/F WB Gauge | For Spartan | Datsun Z
Monitors air/fuel ratio using input from external wideband controllers for accurate real-time tuning data. Supports 0–5V signals for compatibility with most aftermarket systems. Precision stepper motor ensures smooth, stable readings.
$152.18 USD
SKU: L25-CP1-LEG
2-5/8" Classic CNG Pressure Gauge | 4000 PSI | Classic Design
Monitors CNG system pressure in real time using a high-accuracy transducer for precise tank and line data. Helps detect pressure drops early for safe, reliable operation. Precision stepper motor ensures smooth, stable readings.
$244.36 USD
SKU: L25-DG6-LEG
2-5/8" Classic Dual Gauge | Oil Temp + Oil Pressure | Top/Bottom
Two essential oil readings in one compact gauge, giving you more data without adding clutter to your dash. Designed to keep critical engine information clear and easy to read in a clean, space-saving layout. Independent stepper motors deliver smooth, steady needle movement you can rely on.
$274.59 USD
SKU: L25-DG2-LEG
2-5/8" Classic Dual Gauge | Volts + Fuel Level | Top/Bottom
Two essential readings in one compact gauge, giving you more data without adding clutter to your dash. It keeps voltage and fuel level easy to monitor in one clean, efficient layout. Independent stepper motors deliver smooth, steady needle movement you can rely on.
$160.94 USD
SKU: L25-DG12-LEG
2-5/8" Classic Dual Gauge | Volts + Oil Pressure (Bar) | Top/Bottom
Tracks voltage and oil pressure in one compact dual gauge for a cleaner dash and more efficient engine monitoring. Keeps two critical readings easy to track with smooth, stable response from independent precision stepper motors.
$228.99 USD
SKU: L25-DG13-LEG
2-5/8" Classic Dual Gauge | Volts + Oil Pressure | Top/Bottom
Tracks voltage and oil pressure in one compact dual gauge for a cleaner dash and more efficient engine monitoring. Keeps two critical readings easy to track with smooth, stable response from independent precision stepper motors.
$228.99 USD
SKU: L25-DG8-LEG
2-5/8" Classic Dual Gauge | Water Temp + Fuel Level (Celsius) | Top/Bottom
Tracks water temperature and fuel level in one compact dual gauge for a cleaner dash and more efficient vehicle monitoring. Keeps two essential readings easy to track with smooth, stable response from independent precision stepper motors.
$203.25 USD
SKU: L25-DG3-LEG
2-5/8" Classic Dual Gauge | Water Temp + Fuel Level | Top/Bottom
Tracks water temperature and fuel level in one compact dual gauge for a cleaner dash and more efficient vehicle monitoring. Keeps two essential readings easy to track with smooth, stable response from independent precision stepper motors.
$203.25 USD
SKU: L25-DG1-LEG
2-5/8" Classic Dual Gauge | Water Temperature + Oil Pressure | Top/Bottom
Tracks water temperature and oil pressure in one compact dual gauge for a cleaner dash and more efficient engine monitoring. Keeps two critical readings easy to track with smooth, stable response from independent precision stepper motors.
$271.29 USD
SKU: L25-ET4-LEG
2-5/8" Classic EGT Temperature Gauge | 100-1100°C
Provides accurate real-time exhaust gas temperature monitoring for tuning, load, and performance use. Helps protect the engine by making lean conditions and rising temps easier to spot, while a precision stepper motor delivers smooth, stable readings.
$244.36 USD
SKU: L25-ET3-LEG
2-5/8" Classic EGT Temperature Gauge | 100-900°C
Provides accurate real-time exhaust gas temperature monitoring for tuning, load, and performance use. Helps protect the engine by making lean conditions and rising temps easier to spot, while a precision stepper motor delivers smooth, stable readings.
$244.36 USD
SKU: L25-ET1-LEG
2-5/8" Classic EGT Temperature Gauge | 200–1600°F
Reads exhaust gas temperature across a 200–1600°F range. Built for tuning, engine monitoring, and performance applications where accurate EGT data matters. Precision stepper motor movement keeps readings smooth, stable, and accurate.
$244.36 USD