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Showing 17–32 of 419 results

  • AXM-100 High Voltage Tach Adapter

    $64.99

    Many older tachometers trigger off the negative terminal of the ignition coil.  Often, these use a filtering circuit which will not trigger when given a 0 to 12 volt square wave signal, such as the tach output signal from an ECU or ignition box. If you h...

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  • DD-EFI Sensor Breakout Board

    $10.00

    DD-EFI Breakout Board Simplifies the wiring process for sensor inputs. Breaks out each sensors inputs 5V vRef and Sensor Grounds Provides Temp Sensor pull-up resistors 240ohm - LDM Combo Sensor 2.49k ohm - OEM Temperature S...

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  • AMP’d MicroSquirt ECU

    5 out of 5
    From: $339.99

      This is the latest version of the MicroSquirt, only from AMP EFI and our dealers! The AMP'd MicroSquirt adds higher current capacity injector drivers, higher current capacity on its optioisolated input, and 4 user configurable option switche...

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  • AMP|EFI MAXSpark IGN1A Ignition Kit for GM LS Engines

    5 out of 5
    From: $889.99

    AMP|EFI put together the best and most powerful ignition upgrade kit available for your GM LS engine, and it's a complete drop-on affair.  MaxSpark Plug & Play IGN1A Ignition Kit is next level with more spark energy than the stock LS ignition coils b...

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  • LDM 1-8 Cylinder 1/4″ Open Tip Probe EGT Kit

    $79.99$619.99

    The Lowdoller Motorsports 1/4" Open Tip EGT Probe Kit #1 provides a comprehensive solution for monitoring exhaust gas temperatures. This high-quality kit includes essential components designed for durability and accuracy in high-performance and racing app...

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  • MS3Pro EVO+ ECU

    $1,149.99$1,399.99

    The MS3Pro EVO+ by AMP|EFI represents the latest in next-generation engine management, delivering a powerful suite of tuning and control features for high-performance applications. Built on the proven MS3Pro platform, the EVO+ is equipped with three AMPS...

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  • BMW 87-93 E30 M20/M30/S38 MSPNP-Pro

    5 out of 5
    From: $1,149.99

    Enhance your BMW 87-93 E30 M20/M30/S38 Powered BMW with the MS3Pro Plug & Play ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious rac...

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  • LDM 1/4″ Open Tip EGT Probe w/ 90° Bend

    $69.99

    The Lowdoller Motorsports 1/4" Open Tip EGT (Exhaust Gas Temperature) Probe is a high-performance sensor designed for accurate temperature measurement in your exhaust system. Made from durable materials, this probe ensures reliable and precise readings, m...

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  • MS3Pro EVO+ HC ECU

    5 out of 5
    $1,249.99$1,499.99

    The MS3Pro EVO+ HC (High Current) by AMP|EFI represents the latest in next-generation engine management, delivering a powerful suite of tuning and control features for high-performance applications. Built on the proven MS3Pro platform, the EVO+ HC is equ...

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  • MS3Pro Mini ECU

    5 out of 5
    From: $599.99

    Introducing the MS3Pro Mini by AMP EFI MS3Pro Mini by AMP EFI, the sleek and compact addition to our MS3Pro Wire-In ECU product line. This new ECU is designed to fit in the palm of your hand! Tailored for engines with up to eight cylinders, it boasts the...

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  • MS3Pro Mini Wiring Harness – Universal Flying Lead

    $69.99

    For use with the MS3Pro-Mini ECU. Complete 8′ Flying Lead Harness, arrives with color-coded, printed wires per the pinout below:

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  • BMW 93-95 E36 M50/S50 MSPNP-Pro

    5 out of 5
    From: $1,249.99

    Enhance your 93-95 E36 M50/S50 Powered BMW with the MS3Pro Plug & Play ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seek...

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  • LDM 1/4″ 316SS Weld-In EGT Bung Assembly

    $8.19

    The Lowdoller Motorsports 1/4" EGT (Exhaust Gas Temperature) Weld Bung Assembly is expertly crafted from high-quality 316 stainless steel, ensuring exceptional durability and resistance to corrosion. This assembly provides a reliable and precise fit for y...

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  • LDM 1/4″ 316SS Weld-In EGT Bung Cap

    $6.86

    The Lowdoller Motorsports 1/4" EGT (Exhaust Gas Temperature) Weld Bung Cap is a high-quality accessory designed to fit snugly onto the 1/4" EGT weld bung. Made from durable 316 stainless steel, this cap provides a secure and reliable seal, protecting your...

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