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GPS Speedometers

Experience unmatched GPS accuracy with zero calibration or wiring headaches.

  • Easy install—no transmission or VSS hookup needed
  • Auto-adjusts for tire size, gear ratio, and elevation
  • Universal compatibility—ideal for classics, customs, and modern builds

Made in the USA Lifetime Warranty Customizable Instructions FAQ

  • 4-1/2" Classic GPS Speedometer | 160 km/h | Metric

    4-1/2" Classic GPS Speedometer | 160 km/h | Metric

    R45-S20-Classic

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $398.65
  • 4-1/2" Classic GPS Speedometer | 260 km/h | Metric

    4-1/2" Classic GPS Speedometer | 260 km/h | Metric

    R45-S4-Classic

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $398.65
  • 4-1/2" GPS Speedometer | 120 MPH | Chevy Truck Design

    4-1/2" GPS Speedometer | 120 MPH | Chevy Truck Design

    R45-S1-SQB

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $398.65
  • 4-1/2" GPS Speedometer | 120 MPH | Ford Mustang Design

    4-1/2" GPS Speedometer | 120 MPH | Ford Mustang Design

    R45-S1-MUS

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $398.65
  • 2-5/8" GPS Speedometer | 200 km/h

    2-5/8" GPS Speedometer | 200 km/h

    R25-S2

    The Speedhut GPS Speedometer delivers pinpoint accuracy—without the hassle of traditional speed sensor wiring. Powered by a high-performance GPS module, it gives you real-time speed tracking anywhere in the world, no calibration or drivetrain...

    $280.47
  • 2-1/16" Classic GPS Speedometer | 160 km/h

    2-1/16" Classic GPS Speedometer | 160 km/h

    R2-S20-Classic

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $230.20
  • 2-5/8" Classic GPS Speedometer | 200 km/h

    2-5/8" Classic GPS Speedometer | 200 km/h

    R25-S2-Classic

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $280.47
  • 3-3/8" GPS Speedometer | 100 km/h | Metric

    3-3/8" GPS Speedometer | 100 km/h | Metric

    R3-S8

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $351.08
  • 4" GPS Speedometer | 200 km/h | Metric | Porsche Design

    4" GPS Speedometer | 200 km/h | Metric | Porsche Design

    R4-S2-PCH

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $378.08
  • 4" GPS Speedometer | 260 km/h | Metric | Porsche 356 Design

    4" GPS Speedometer | 260 km/h | Metric | Porsche 356 Design

    R4-S4-PCH2

    PINPOINT SPEED. ZERO CALIBRATION. Speedhut’s GPS speedometer delivers instant, real-time accuracy—no sensors, no gear ratios, no tire size input. Just connect power, mount the waterproof antenna, and drive. It locks onto free worldwide GPS signals...

    $378.08
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