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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?

  • SALE
    3-3/8" CAN-Bus Speedometer | 120 MPH | Haltech ECU

    3-3/8" CAN-Bus Speedometer | 120 MPH | Haltech ECU

    FHT3-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...

    $287.81 $244.64
  • SALE
    2-1/16" CAN-Bus Tachometer | 6K RPM | SAE J1979 (2008+ USA Cars)

    2-1/16" CAN-Bus Tachometer | 6K RPM | SAE J1979 (2008+ USA Cars)

    GF1-115

    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...

    $135.65 $115.31
  • SALE
    3-3/8" CAN-Bus Tachometer | 10K RPM | SAE J1979 (2008+ USA Cars)

    3-3/8" CAN-Bus Tachometer | 10K RPM | SAE J1979 (2008+ USA Cars)

    GF3-118

    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 $153.74
  • SALE
    2-1/16" CAN-Bus Water Temp 120-260F (w/ warning) - Holley EFI

    2-1/16" CAN-Bus Water Temp 120-260F (w/ warning) - Holley EFI

    FHO2-WT1-HLY

    ⚠️ Requires Holley EFI Gauge Module (Part 554-130) for ECU connection (View on Holley.com) Designed for seamless Holley EFI integration when using the Holley EFI Gauge Module, the Speedhut water temperature gauge pulls real-time data...

    $173.80 $147.73
  • SALE
    3-3/8" CAN-Bus Speedometer | 120 MPH | SAE J1979 (2008+ USA Cars)

    3-3/8" CAN-Bus Speedometer | 120 MPH | SAE J1979 (2008+ USA Cars)

    GF3-100

    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...

    $261.12 $221.96
  • SALE
    2-1/16" CAN-Bus Oil Pressure 0-100 (w/ warning) Haltech ECU

    2-1/16" CAN-Bus Oil Pressure 0-100 (w/ warning) Haltech ECU

    FHT2-OP3-HTC

    Monitor critical engine data with confidence using Speedhut’s Haltech CAN-Bus Oil Pressure Gauge. Engineered for seamless integration with Haltech ECUs at a 1M baud rate, it pulls real-time oil pressure data directly from the CAN network—no external...

    $158.00 $134.30
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