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Showing 17–32 of 198 results

  • USB Tuning Cable for MegaSquirt-III/ MS3Pro 1st Gen

    $8.50

    Use this cable to plug your MegaSquirt-III, MS3-Pro 1st Gen, or MS3Pro Plug & Play for 2JZ Supra/SC300 directly into your USB port. No adapters required!

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  • MegaSquirt 3X Wiring Bundle – 8′ long

    5 out of 5
    $74.99

    MegaSquirt MS3X Wiring Bundle - Length = 8' 8' of TXL High temp automotive grade wire. Color coded wiring with labeling printed on the wire every 6 inches -- no paper tags here! Use with MS3X Expansion board or other sequential device Just ...

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  • MegaSquirt 2 Standalone EMS – MS2 Extra

    4.75 out of 5
    $524.99

    Important Note:  Due to supply chain challenges and the lack of ability to have parts anodized at this time, we are transitioning the enclosure used with our MS2 ECUs.    Your MS2 will now be built using the MS3 enclosure, which will help facilitate po...

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  • DIYBOB Breakout Adapter – Ford 60 Pin – no connector

    $92.00

    The DIYBOB is a revolutionary  breakout board from DIYAutoTune.com that allows you to easily build professional adapter harnesses connecting the engine management system of your choice to a wide variety of cars.  The DIYBOB includes an OEM style conne...

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  • MegaSquirt-I Programmable EFI System PCB3.0 – Kit

    5 out of 5
    $999.00

    Part # MS130-K; MegaSquirt-I Programmable EFI System with V3.0 main board - Unassembled Kit with Black Case Important Note: The BIP373 coil driver is sold separately and is only required for direct coil control. If you are using coils with internal or ...

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  • Refurbished Ford Mustang 9495 MegaSquirt Plug and Play

    $652.50

    Refurbished Ford Mustang 9495 MegaSquirt Plug and Play ECU includes: UPDATED M8 serial tuning cable, 6' (USB adapter sold separately, if needed) Tuning Software and Documentation USB Stick 6' Vacuum Hose for MAP Signal and 'T' fitting Note: ...

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  • Electronic Boost Control (EBC) Solenoid Kit

    5 out of 5
    $62.99

    Enhance your boost control with our high-performance electronic boost control solenoid, compatible with MS3Pro, MS3X, MSPNP, DIYPNP, and other DIY Style MegaSquirt EMS systems (with the appropriate mods). This solenoid adjusts boost pressure to your turbo...

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  • MS3Pro 1st Gen Standalone ECU with 8′ Wiring Harness

    5 out of 5

    IMPORTANT PRODUCT UPDATE**  MS3Pro Gen1 has been discontinued and superseded by MS3Pro EVO effective May 1, 2017.  This product page, including documentation, downloads & product FAQ tabs below, remains active for archive purposes.   Compare MS...

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  • MicroSquirt CAN Transmission Controller with 4L80E Subharness

    5 out of 5
    $499.99

    4L80E Plug and Play Transmission Control via MicroSquirt Seamlessly control your 4L80E transmission with MicroSquirt Transmission Control! The supplied 4L80E subharness provides a simple, plug and play integration with MS3Pro and directly mates with ...

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  • MicroSquirt CAN Transmission Controller with 4L60E Subharness

    $499.99

    4L60E Plug and Play Transmission Control via MicroSquirt Seamlessly control your 4L60E transmission with MicroSquirt Transmission Control! The supplied 4L60E subharness provides a simple, plug and play integration with MS3-Pro and directly mates with...

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  • MS3Pro Logo T Shirt- Pink Ladies

    $20.00

    'Official' MS3Pro Pink Ladies Cut Logo T Shirt, available in various sizes!  MS3-Pro: Advanced Power Management  

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  • DIYAutoTune Logo T Shirt

    5 out of 5
    $20.00

    'Official' DIYAutoTune Logo T Shirt with plain back; Various sizes available in cool heather grey and black, perfect for the track or wearing around town!  

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  • MegaSquirt Relay Board – Assembled Unit

    5 out of 5
    $264.99

    MegaSquirt Relay Board - Assembled Unit - Part# MSRelay-C Though the Relay/Power Board is not required, it is a convenience and can reduce the chance of miswiring during the installation. The relay board provides a central place for all of the required...

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  • MS3Pro Module

    5 out of 5
    $929.99

    The MS3Pro Module puts the MS3Pro circuitry on a board where we've replaced the AMPSEAL connectors with 0.100" pin headers.  What's it for?  The MS3Pro Module is the core for our MSPNP-Pro, but we're also making them available to the public.  MS3Pro M...

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  • 24″ MegaSquirt Pigtail Harness (MS1/MS2/MS3 Ready)

    5 out of 5
    $59.99

    MegaSquirt Wiring Harness - 24 inches long Completely redesigned version adds more features to help make your installation as easy and reliable as possible. We've now brought the improvements from the long harness over to the pigtail harness. This min...

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  • 24″ MegaSquirt Pigtail MS3X Harness

    $79.99

    MegaSquirt MS3X Wiring Pigtail - Length = 24" 24" of TXL High temp automotive grade wire. Color coded wiring with labeling printed on the wire every 6 inches -- no paper tags here! All wiring is pre-crimped (NOT solder cupped!) to the DB37 ...

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