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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 17–32 of 34 results

  • AXM-150 Single Channel Ignition Module

    $69.99

    The AXM-150 Single Channel Ignition Module is the single-channel variant of our renowned 4-channel QuadSpark. It is designed to drive a single high-current ignition coil, commonly found in conventional distributor setups, from a 5V logic-level ECU igni...

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  • 04-05 MazdaSpeed NB2 Miata 1.8L Turbo MSPNP-Pro

    5 out of 5
    From: $1,149.99

    Enhance your 2004-2005 MazdaSpeed 'NB2' Miata 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 s...

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  • AXM-110 High Voltage Isolator

    $68.99

    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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  • 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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  • 84-87 Buick Grand National MSPNP-Pro

    5 out of 5
    From: $1,149.99

    Enhance your 1984-1987 Buick Grand National 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 see...

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  • 96-00 BMW M52B/S52 MSPNP-Pro

    From: $1,249.99

    Enhance your 96-00 M52B/S52 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 seeking...

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  • USB to Serial Adapter – Trouble Free!!

    4.88 out of 5
    $28.99

    This FTDI chipset USB to Serial Adapter has been tested and works properly with all of our ECU products and all versions of TunerStudio on a wide range of operating systems.  This is probably the most common item we see people come back for after a purch...

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  • 4 Pin M8 Serial Cable

    $31.50

    Replacement M8 to DB9 serial cable. This cable is used for certain plug and play applications where there wasn't room for a regular DB9 connector, including the following: MS3Pro PNP for '84-'87 Buick Regal 3.8 Turbo MSPNP Gen 2 for '86-'93 Ford M...

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  • 93-95 BMW E36 M50/S50 MSPNP-Pro

    5 out of 5
    From: $2,499.98

    Enhance your 93-95 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 seeking ...

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

    5 out of 5
    $1,149.99

    Enhance your 93-95 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 seeking ...

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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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  • 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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  • 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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  • QuadSpark 4-Channel Ignition Module

    5 out of 5
    $104.99$109.99

    Introducing the AMP EFI Quadspark Ignition Module V2 - your trusted solution for robust ignition control in high-performance applications.  We've enhanced the design featuring an upgraded design in a compact aluminum case with a DT-style connector, maint...

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  • IAT Sensor Kit – Steel Bung

    5 out of 5
    $34.99

    Streamline your AFM/MAF removal process with our kit designed for AMP|EFI ECUs. When removing the air flow meter, you'll often need to relocate the air temperature sensor, as many MAF units have it built in. This kit provides everything you need to instal...

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