• Ford Mustang 1999-2004 MS3Pro PNP Plug and Play

    5 out of 5
    $1,349.00

    Get your 99-04 V8 Mustang GT, 99-02 NA Cobra or 03-04 Mach1 'RACE-READY' with MS3Pro Plug & Play!  This ECU installs in less than an hour, arrives out-of-the-box ready for up to 44lbs boost and is CAN enabled for seamless control of other MegaSquirt ...

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  • Ford Mustang Cobra SVT Terminator 2003-2004 MS3Pro PNP Plug and Play

    5 out of 5
    $1,349.00

    Get your 2003-2004 Ford Mustang SVT 4V Terminator Cobra 'RACE-READY' with MS3Pro Plug & Play! This ECU installs in less than an hour, arrives out-of-the-box ready for up to 44lbs boost, controls your factory dashboard, and is CAN enabled for seamless...

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  • AXM-110 High Voltage Isolator

    $65.00

    This module protects your engine or transmission controller from high voltage spikes being fed in through digital inputs. The AXM-110 module can take 1,500 volts peak and 33.5 volts continuous. Common uses for the AXM-110 high voltage isolator include: ...

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  • MegaSquirt V3.0 PCB Components Kit

    $142.00

    This MSx30-Guts kit includes all the capacitors, diodes, integrated circuits, resistors, transistors, ECU connectors, the tube of heatsink compound and a bit of jumper wire in a Megasquirt V3.0 kit. The kit does not include the V3.0 PCB, case, endplates, ...

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  • AMP EFI All Neutrals Cereal

    $5.49

    AMP EFI OOPS! All Neutrals Cereal is made from shredded clutch packs, cracked input shafts, shattered hopes and dreams, with natural ATF and tears of owners' flavors added.  Like all AMP EFI products, if this was a real product, it would be made in the U...

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  • AXM-100 High Voltage Tach Adapter

    $65.00

    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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  • AXM-120 VR conditioner

    $65.00

    Use this module to convert the sine wave signal from a VR (variable reluctor) signal into an easy to handle square wave.  The AXM-120 VR conditioner works with camshaft position, crankshaft position, vehicle speed, or similar sensors. Common uses for thi...

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  • Diagnostic Testing Fee

    $75.00

    IMPORTANT: ALL PRODUCT RETURNS MUST BE ACCOMPANIED BY A RETURN MATERIALS AUTHORIZATION NUMBER (RMA). Prior to purchasing this service, please contact DIYAutoTune Tech Support to receive an RMA number. This fixed price testing charge will cover te...

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  • Innovate MTX-AL analog wideband air/fuel ratio gauge – 3855

    $259.00 $209.00

    The Innovate Motorsports MTX-AL combines a stepper driven gauge and Innovate Direct Digital wideband control unit in a single, compact package. It offers the same proven wideband AFR as the MTX-L digital wideband, but with an analog gauge instead of a dig...

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  • Innovate LC-2 Digital Wideband Controller with Sensor – 3877

    5 out of 5
    $189.00 $166.00

    The evolution of the world’s most popular stand alone digital wideband O² sensor controller, the Innovate Motorsports LC-2 builds upon the legacy of the LC-1 by adding simplicity and leading edge technology.  The LC-2’s circuitry is self-calibrating...

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  • Innovate Standalone Gauge Kit with LC-2 & Blue DB Gauge – 3795

    4.3333333333333 out of 5
    $219.00 $209.00

    Innovate Standalone Gauge Kit with LC-2 & Blue DB Digital Gauge Innovate Motorsports introduces their newest digital gauge option for those looking for affordable wideband monitoring. The Innovate “Standalone Gauge Kit” comes complete with the ...

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  • Innovate Standalone Gauge Kit with LC-2 & Red DB Gauge – 3796

    $219.00 $209.00

    Innovate Standalone Gauge Kit with LC-2 & Red DB Digital Gauge Innovate Motorsports introduces their newest digital gauge option for those looking for affordable wideband monitoring. The Innovate “Standalone Gauge Kit” comes complete with the p...

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