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Boost & Air/Fuel Gauges

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  1. X-Series Wideband UEGO AFR Gauge Kit

    • Patented X-Digital wideband technology (Patent 9,575,030)
    • Compatible with supply voltages up to 16V
    • Auto-dimming feature
    NP#: AEL30-0300 Mfg#: 30-0300
    C$340.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$340.99

  2. X-Series OBDII Wideband AFR Gauge Kit

    • Gauge cup depth only .200" deep
    • Auto dimming feature
    • Locking connectors
    NP#: AEL30-0334 Mfg#: 30-0334
    C$428.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$428.99

  3. Classic Digital Wideband AFR Gauge Kit

    • No free air sensor calibration required, ever
    • 52mm (2-1/16") gauge housing
    • 0-5v analog output (10-20 AFR range only)
    NP#: AEL30-4110 Mfg#: 30-4110
    C$357.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$357.99

  4. Classic Boost Display Gauge Kit

    • Ideal for carbureted or EFI vehicles
    • Three digit readout in center
    • Brass sensor included
    NP#: AEL30-4406 Mfg#: 30-4406
    C$306.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$306.99

  5. X-Series Boost Gauge

    • Peak/Recall via gauge face buttons
    • User selectable threshold warnings
    • Auto dimming sensor delivers ideal display brightness
    NP#: AEL30-0306 Mfg#: 30-0306
    C$340.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$340.99

  6. X-Series Tru-BoostX Gauge Controller Kit

    • A boost display gauge and boost controller in one!
    • Easy to program - no laptop required
    • Display boost levels in PSI, BAR or kPa
    NP#: AEL30-0352 Mfg#: 30-0352
    C$571.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$571.99

  7. X-Series Inline Wideband AFR Controller Kit

    • Patented X-Digital technology (Patent 9,575,030)
    • Includes Bosch 4.9LSU wideband UEGO sensor
    • Weather-resistant, low profile design
    NP#: AEL30-0310 Mfg#: 30-0310
    C$327.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$327.99

  8. GAUGE; VAC/BOOST; 2 1/16in.; 30INHG-20PSI; MECHANICAL; SPORT-COMP

    • Incl. 1/8 in. Nylon Line; Compression Fittings
    • Incl. T-Fitting; Vacuum Fitting
    • Incl. Mounting Hardware/Instructions
    NP#: AU3301 Mfg#: 3301
    C$140.99
    Availability: In stock?

    Free shipping in Canada, ships today

    C$140.99

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