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MS3Pro Plug & Play

MS3Pro Plug & Play harnesses the power of MS3Pro in a plug and play package, complete with OE connector ready to plug into your factory wiring harness, completely replacing the stock ECU. Most installations require no additional wiring and can be completed in under an hour. Each system arrives pre-loaded with a base map to help you start your engine with the first turn of the key, ready for fine tuning to match your engine’s exact needs.

EPA, CARB & Emissions Disclaimer- All ECU's are for race purposes only. It's your responsibility to remain in compliance with all federal, state, provincial, or other laws that apply to you.

Showing 17–30 of 30 results

  • Electronic boost control solenoid - EBC

    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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  • BMW E30 / 325i / E32 / E34 1987-1993 MS3Pro PnP Plug and Play ECU

    5 out of 5
    $1,149.99

    BMW E30 1987-1993 E30 325i / E32 / E34 MS3Pro PNP ECU aka MSPNP Pro Plug and Play Standalone Engine Management System *Fits multiple BMW models: 1987-1992 325i (E30 Chassis with M20) * 1988-1992 735 (E32 Chassis with M30) 1989-1990 525 (E34 ...

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  • Mazda Miata 1990-1993 MS3Pro PnP Plug and Play

    5 out of 5
    $1,149.99

    Miata 9093 MS3Pro PnP Standalone Engine Management System for 1990-1993 Mazda Miata with manual transmission *Miata 9093 MS3Pro PnP also fits 1994-1997 European and Japanese market 1.6 Miatas MS3Pro based Miata 9093 MS3Pro PnP takes plug and play...

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  • Mazda Miata 1994-1995 MS3Pro PnP Plug and Play

     $1,149.99

    Miata 9495 MS3Pro PnP Plug and Play Standalone Engine Management System for 1994-1995 USDM Mazda Miata with manual transmission *Does not fit European or Japanese market 1.6l models, DOES fit their 1.8l models! MS3Pro based Miata 9495 MS3Pro PnP take...

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  • Mazda Miata 1996-1997 MS3Pro PnP Plug and Play

    5 out of 5
    $1,149.99

    Miata 9697 MS3Pro PnP Plug and Play Standalone Engine Management System for 1996-1997 USDM Mazda Miata with manual transmission *Does not fit European or Japanese market 1.6l models, DOES fit their 1.8l models! MS3Pro based Miata 9697 MS3Pro PnP tak...

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  • Mazda Miata 1999-2000 MS3Pro PnP Plug and Play

    5 out of 5
    $1,149.99

    Miata 9900 MS3Pro PnP Plug and Play Standalone Engine Management System for 1999-2000 USDM Mazda Miata with manual transmission MS3Pro based Miata 9900 MS3Pro PnP takes plug and play engine management to the next level!  Easy to use and install!  �...

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  • Mazda Miata NB2 2001-2005 MS3Pro PnP Plug and Play

    5 out of 5
    $1,149.99

    Miata NB2 2001-2005 MS3Pro PnP Plug and Play Standalone Engine Management System 2001-2005 NB2 USDM Mazda Miata with manual transmission, *non-Mazdaspeed This MS3Pro based Miata 2001-2005 MS3Pro PnP takes plug and play engine management to the next ...

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  • Mazda MazdaSpeed Miata 2004-2005 MS3Pro PnP Plug and Play

    5 out of 5
    $1,149.99

    Miata 0405 MS3Pro PnP Plug and Play Standalone Engine Management System for MazdaSpeed Miata MegaSquirtPNP Pro Model #MSM0405  2004-2005 USDM Mazdaspeed Miata with manual transmission MS3Pro based Miata 0405 MS3Pro PnP takes plug and play engine...

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  • Subaru WRX 2002-2005 MS3Pro PnP Plug and Play

    5 out of 5
    $1,149.99

    2002, 2003, 2004, 2005 Subaru WRX MS3Pro PnP Plug and Play ECU This PNP WRX ECU Fits 2002-2005 (USDM Only!) Subaru Impreza WRX with manual transmission (known as the Bugeye WRX)  Does not fit STi models.   This Plug and Play WRX ECU is incredibl...

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  • 26 Pin extra I/O connector for MSPNP ECUs

    MS3Pro Plug & Play 26 Pin Options Port Connector Package

     $29.99

    Includes connector shell, pins & wiring for your specific feature outputs.  Only pin the options you will be using. Compatible with MS3Pro Plug & Play 26 pin options port.

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  • M20 Connector with precrimped pigtail wires

    MSPNPPro-E36 20 Pin Options Connector

     $27.00

    20 pin connector with pre-crimped 8" black wires. Used for options port on MSPNPPro-E369395 & MSPNPPro-E369699. This is normally included with the MS3Pro PNP package; order this if you need a replacement.

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  • MSPNP and DIYPNP IAT Sensor Kit – Steel Bung

    5 out of 5
    $39.99

    MegaSquirtPNP and DIYPNP IAT Temperature Sensor Kit - Steel Bung This is a simple kit to make it easier for you when removing your AFM/MAF when using a MegaSquirtPNP or DIYPNP. In many cases, the air temperature sensor is built into the MAF, so removin...

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  • MSPNP and DIYPNP IAT Temperature Sensor Kit – Aluminum Bung

    4.5 out of 5
    $39.99

    MegaSquirtPNP and DIYPNP IAT Sensor Kit - Aluminum Bung This is a simple kit to make it easier for you when removing your AFM/MAF when using a MegaSquirtPNP or DIYPNP. In many cases, the air temperature sensor is built into the MAF, so removing it will...

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  • 2JZ Supra SC300 MS3Pro PnP

    Toyota Supra SC300 2JZ 1992-1998 MS3Pro PnP Plug and Play

    5 out of 5
    $1,499.99

    2JZ Supra SC300 9298 MS3Pro PnP Plug and Play Standalone Engine Management System is compatible with the following: 1993-1998 Toyota Supra Turbo (JZA80), manual transmission 1993-1997 Toyota Supra non turbo (JZA80), manual transmission 1992-1997 Le...

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