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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?

    • 4-1/2" CAN-Bus Tachometer | 8K RPM | Haltech ECU

      4-1/2" CAN-Bus Tachometer | 8K RPM | Haltech ECU

      FHT45-TC3-HTC

      ⚠️ Requires a Haltech ECU with CAN output (e.g., Elite/Nexus). Speedhut's Haltech CAN-Bus 8K Tachometer integrates seamlessly with Haltech ECUs, pulling clean RPM data straight from the CAN stream (CAN High and CAN Low). No coil taps. No...

      $194.74
    • 4-1/2" CAN-Bus Tachometer | 8K RPM | Holley EFI

      4-1/2" CAN-Bus Tachometer | 8K RPM | Holley EFI

      FHO45-TC3-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...

      $194.74
    • 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
    • 3-3/8" CAN-Bus Speedometer | 160 MPH | Holley EFI

      3-3/8" CAN-Bus Speedometer | 160 MPH | Holley EFI

      FHO3-S3-HLY

      ⚠️ Requires Holley EFI Gauge Module (Part 554-130) for ECU connection (View on Holley.com) Speedhut’s Holley CAN-Bus Speedometer is engineered for seamless integration with Holley EFI systems when using the Holley EFI Gauge Module,...

      $316.59
    • 3-3/8" CAN-Bus Speedometer | 160 MPH | SAE J1979 (2008+ USA Cars)

      3-3/8" CAN-Bus Speedometer | 160 MPH | SAE J1979 (2008+ USA Cars)

      GF3-104

      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
    • 4" CAN-Bus Tachometer | 8K RPM | Haltech ECU

      4" CAN-Bus Tachometer | 8K RPM | Haltech ECU

      FHT4-TC3-HTC

      ⚠️ Requires a Haltech ECU with CAN output (e.g., Elite/Nexus). Speedhut's Haltech CAN-Bus 8K Tachometer integrates seamlessly with Haltech ECUs, pulling clean RPM data straight from the CAN stream (CAN High and CAN Low). No coil taps. No...

      $182.49
    • 3-3/8" CAN-Bus Tachometer | 8K RPM | Holley EFI

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

      FHO3-TC3-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
    • 4" CAN-Bus Speedometer | 120 MPH | SAE J1979 (2008+ USA Cars)

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

      GF4-100

      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...

      $276.40
    • 4-1/2" CAN-Bus Speedometer | 160 MPH | Holley EFI

      4-1/2" CAN-Bus Speedometer | 160 MPH | Holley EFI

      FHO45-S3-HLY

      ⚠️ Requires Holley EFI Gauge Module (Part 554-130) for ECU connection (View on Holley.com) Speedhut’s Holley CAN-Bus Speedometer is designed for seamless integration with Holley EFI systems using the Holley EFI Gauge Module. It...

      $312.31
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