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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
    2-1/16" CAN-Bus Water Temp 50-125C (w/ warning) Haltech ECU

    2-1/16" CAN-Bus Water Temp 50-125C (w/ warning) Haltech ECU

    FHT2-WT2-HTC

    Keep tabs on your engine's cooling system with Speedhut’s Haltech-compatible CAN-Bus Water Temperature Gauge. Optimized for direct integration with Haltech ECUs at a 1M baud rate, this gauge receives accurate temperature data straight from the CAN...

    $158.00 $134.30
  • SALE
    2-1/16" CAN-Bus Oil Pressure 0-7 Bar (w/ warning) Haltech ECU

    2-1/16" CAN-Bus Oil Pressure 0-7 Bar (w/ warning) Haltech ECU

    FHT2-OP4-HTC

    Ensure optimal engine health with Speedhut’s Haltech-compatible CAN-Bus Oil Pressure Gauge. Designed for seamless integration with Haltech ECUs, this advanced gauge operates at a 1M baud rate, pulling real-time oil pressure data directly from the CAN...

    $158.00 $134.30
  • SALE
    3-3/8" CAN-Bus Tachometer | 8K RPM | Haltech ECU

    3-3/8" CAN-Bus Tachometer | 8K RPM | Haltech ECU

    FHT3-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...

    $170.25 $144.72
  • SALE
    2-1/16" CAN-Bus Oil Temp 40-150C(w/ warning) Haltech ECU

    2-1/16" CAN-Bus Oil Temp 40-150C(w/ warning) Haltech ECU

    FHT2-OT3-HTC

    Stay ahead of engine heat with Speedhut’s Haltech-compatible CAN-Bus Oil Temperature Gauge. Built for seamless integration with Haltech ECUs at a 1M baud rate, this gauge pulls real-time oil temperature data directly from the CAN network—no external...

    $158.00 $134.30
  • SALE
    2-1/16" Volt Gauge 0-18V (w/ warning) - Holley EFI

    2-1/16" Volt Gauge 0-18V (w/ warning) - Holley EFI

    R2-V1-HLY

    ⚠️ Requires Holley EFI Gauge Module (Part 554-130) for ECU connection (View on Holley.com) Speedhut’s Holley CAN-Bus Voltage Gauge is engineered to work seamlessly with Holley EFI systems when paired with the Holley EFI Gauge...

    $113.18 $96.21
  • SALE
    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 $155.12
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