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Showing 17–32 of 51 results

  • MS3Pro ULTIMATE Uncrimped AMPSEAL Connectors

    $89.99

    Planning to make your own ULTIMATE harness? This plug and pin kit features the MS3Pro ULTIMATE AMPSEAL white, black & gray connectors, plus 100 pins- more than enough for making your own! (EVO/ 1st Gen 2-connector AMPSEAL Kit sold separately)

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  • MegaSquirt-3 PCB3.0 Kit with MapDaddy4 Upgrade

    4.3333333333333 out of 5
    $539.00

    Important Note:  Due to supply chain challenges and the lack of ability to have parts anodized at this time, we are transitioning to brushed silver enclosures.  We appreciate your understanding.   MegaSquirt-III Engine Management System w/PCB3.0 - Un...

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  • MegaSquirt-3 with PCB V3.0 Kit

    4.8888888888889 out of 5
    $449.99

    Included is a MegaSquirt-III Engine Management System w/PCB3.0 - Unassembled Kit Part # MS330-K This MS330-K kit includes everything you will need to build your MegaSquirt-3. The genuine B&G partial kit with V3.0 PCB, everything in the standard Bil...

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  • Buick Grand National 1984-1987 MS3Pro PNP ECU

    5 out of 5
    $1,149.99

    (P/N: MSPNPPro-GNX8487) The MS3Pro Buick Grand National Plug and Play Engine Management System  Fits 1984-1987 Buick Regal with the 3.8 Turbo V6, including Buick Grand National, T-Type, and GNX.  This powerful PNP ECU gives you FULL CONTROL of all as...

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  • MegaSquirt 3 EMS System V3.57

    $689.99

    Important Note:  Due to supply chain challenges and the lack of ability to have parts anodized at this time, we are transitioning to brushed silver enclosures.  We appreciate your understanding.   MegaSquirt 3 Engine Management System w/PCB3.57 - The...

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  • MegaSquirt 3 ECU with MS3X Expansion

    5 out of 5
    $749.99

    Important Note:  Due to supply chain challenges and the lack of ability to have parts anodized at this time, we are transitioning to brushed silver enclosures.  We appreciate your understanding.   The MegaSquirt 3 with MS3X expansion arrives equipped...

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  • 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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  • BMW 325i/E36/M3 525/E34 1993-1995 MS3Pro PNP Plug and Play ECU

    5 out of 5
    $1,249.99

    1993, 1994, 1995 325i/M3 BMW E36 MS3Pro Plug and Play Standalone Engine Management System Replace your "413" or "506" DME with a tunable racing ECU! This BMW E36 ECU allows tuning your 1993-1995 BMW E36 (including the 1995 BMW M3!) with a laptop to handl...

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  • Electronic Boost Control (EBC) Solenoid Kit

    5 out of 5
    $62.99

    This electronic boost control solenoid can be used with the MS3-Pro/MSPNP as well as any DIY Style MegaSquirt EMS (with the appropriate mods), or with other electronic boost controllers to control boost by adjusting the pressure to a turbo wastegate. Th...

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  • MS3Pro Hoodie – Ultra Soft Sweatshirt

    $28.00

    When you're not in your fire suit, the track can be a chilly place in the evening! Stay warm this winter with our ultra soft MS3Pro Logo Hoodies - just right when the temperature drops! Don't be dumb, stay warm and add a hoodie to your cart today!

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  • 84-87 Grand National MS3Pro + DD-EFI Pro Dash Bundle

    From: $1,999.99

    Buick Grand National MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro ECU & 12.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included MS3Pro ECU for 84-97 Buick Grand National M8 Serial Tuning Cable USB to Serial ...

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  • 87-04 Mustang MS3Pro ECU + DD-EFI Pro Dash Bundle

    From: $1,999.99

    Mustang MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro ECU & 12.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included MS3Pro ECU for 87-04 Mustang M8 Serial Tuning Cable USB to Serial Adapter 6′ Vacuum Hos...

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  • 90-05 Miata MS3Pro ECU + DD-EFI Pro Dash Bundle

    From: $1,999.99

    Miata MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro ECU & 10.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included MS3Pro ECU for 90-05 Mazda Miata M8 Serial Tuning Cable USB to Serial Adapter 6′ Vacuum H...

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  • MS3Pro EVO with GM LS 24x Plug and Play Harness

    5 out of 5
    From: $1,899.99

    Note: This product has been expertly modified from our original 58X harness with only slight adjustments to meet 24X specifications   MS3Pro EVO GM LS 24x Plug and Play includes an MS3Pro EVO ECU, TunerStudio software and the most rugged & d...

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  • Universal Wire-In MS3Pro ECU + DD-EFI Pro Dash Bundle

    From: $1,524.99

    Universal Wire-In MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro Wire-In ECU & 10.3" or 12.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included Universal Wire-In MS3Pro ECU (MS3Pro-Mini or MS3Pro-EVO) M8 Serial T...

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