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Freedom CAN-Bus

Freedom CAN-Bus Gauges

Smart, plug-and-play gauges for modern builds — fast install, instant data.

  • Reads directly from your vehicle’s CAN-Bus for clean, accurate data
  • Plug-and-play installation with minimal wiring
  • Universal compatibility with any OBDII-equipped vehicle
  • Precision stepper motors for smooth, accurate pointer control
  • Built tough to perform for years without compromise

Made in the USA Lifetime Warranty Customizable Do these gauges work with my vehicle?

  • 2-1/16" CAN-Bus Speedometer | 120 MPH | SAE J1979 (2008+ USA Cars)

    2-1/16" CAN-Bus Speedometer | 120 MPH | SAE J1979 (2008+ USA Cars)

    GF1-108

    IMPORTANT: This gauge is designed to work with vehicles that support SAE J1979 protocol. This is a USA standard for all vehicle makes that are made in 2008 or newer. If you ECU has been modified in any way, please verify that your vehicle's ECU supports...

    $129.18
  • 3-3/8" CAN-Bus Tachometer | 10K RPM | Holley EFI

    3-3/8" CAN-Bus Tachometer | 10K RPM | Holley EFI

    FHO3-TC4-HLY

    ⚠️ Requires Holley EFI Gauge Module (Part 554-130) for ECU connection (View on Holley.com) Speedhut’s Holley CAN-Bus Tachometer is designed to work flawlessly with Holley EFI systems when using the Holley EFI Gauge Module, pulling...

    $187.28
  • 3-3/8" CAN-Bus Tachometer | 12K RPM | SAE J1979 (2008+ USA Cars)

    3-3/8" CAN-Bus Tachometer | 12K RPM | SAE J1979 (2008+ USA Cars)

    GF3-119

    IMPORTANT: To use a Freedom CAN-BUS Tachometer you will need to know if your vehicle supports the CAN-BUS protocol and RPM output. Please verify that your vehicle's ECU supports CAN-BUS RPM data output before you place an order. Freedom CAN-BUS...

    $180.86
  • 4" CAN-Bus Speedometer | 100 MPH | SAE J1979 (2008+ USA Cars)

    4" CAN-Bus Speedometer | 100 MPH | SAE J1979 (2008+ USA Cars)

    GF4-112

    IMPORTANT: THE FREEDOM CAN-BUS SPEEDOMETER WORKS ONLY WITH VEHICLES THAT SUPPORT THE CAN-BUS PROTOCOL AND SPEED DATA OUTPUT. Please verify your vehicle's compatibility before placing your order. Freedom CAN-BUS Speedometer Features: LIFETIME WARRANTY on...

    $276.40
  • 4" CAN-Bus Speedometer | 120 MPH | Haltech ECU

    4" CAN-Bus Speedometer | 120 MPH | Haltech ECU

    FHT4-S1-HTC

    Take full control of your build with Speedhut’s Haltech CAN-Bus Speedometer—specially engineered for seamless integration with Haltech ECUs. This advanced gauge pulls real-time speed data directly from the CAN stream, eliminating the need for extra...

    $300.06
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