WRX Motec ECU Package M142

The Motec M142 Plug & Play ECU package provides a complete replacement for the factory ECU in your 2015-2019 Subaru WRX powered by the FA20dit engine. This M142 Motec package deliver unmatched performance and functionality perfect for any Motorsports build from drag racing to time attack build. Our PnP Motec package uses the oem engine harness and all oem sensors for a super easy to install yet effective ECU package. The M142 fully supports DI + Port injection which means HUGE power potential for your FA20 WRX. Along with fuel, ignition, throttle and camshaft control, the WRX Motec M142 package also supports popular features like Flex Fuel, engine protection strategies, closed loop fueling, closed loop individual cylinder knock control and motorsports related features such as Anti lag, flat shift and launch control. If you are looking for the top of the line ECU package for your WRX build this is it no questions asked.

WRX Motec M142 ECU Package Included Hardware:

M142 ECU (pre loaded with the WRX fa20 firmware package)
Plug-N-Play patch harness (plugs into you oem engine harness and motec M142 ecu for an easy install)
MoTeC LTC and LSU 4.9 lambda sensor (wideband AFR sensor and control module)

Motec M142 Subaru WRX package features:

This full standalone kit replaces the stock ECU and provides a powerful tuning solution. The M142 kit plugs right in to your 2015-2019 Subaru WRX and includes a start up calibration customized to your setup.
Complete integration with the Subaru CAN bus
Full control of all engine tuning parameters including fuel, timing, boost, launch, etc with live tuning via supplied ethernet cable
Optional sensors and sub harness wiring can be added to the base kit, to customize for any application
Control of primary (direct) and secondary (port) injection
Closed loop lambda control – using included LTC lambda module and sensor
Flex fuel control – adjust fuel, timing, boost, cold start and more based upon ethanol content
Launch control – trigger from vehicle speed or add an external switch
Integrated CO2/wastegate pressure control – controls a fill/bleed solenoid setup to control wastegate pressure
Comprehensive knock control using OE sensor can be adjusted to suit any mechanical changes to the engine.

The M142 ECU package for the FA20 WRX seamlessly integrates with our other MoTeC products like the C125 and C127 digital displays to further enhance the driving experience. Package your ECU with any Motec, AEM, Link or Haltech digital dash and save $$$. Not sure what digital dash you need? Send us an email or call any time, our team is always here to ensure you get exactly the parts and service you need to reach your goals.

Base Map & Tuning Services for Motec M142

If you want to get the most out of your Motec M142 ECU for the 15-21 WRX check out our Motec E-tune service. For those serious racers please contact us about Track Support & Data Analysis we offer both live in person/on sight race support as well as remote race support. This ensures we are able to support customers and their race cars all around the world at any time no matter what your budget is.

M1 Tuning Software

All Motec ECU’s and packages are special order items built specifically for your application. There are no cancelations or exchanges for special order items do to the fact each package is built specifically for each order/application. Canceled orders are subject to a minimum 20% processing fee.
***ALL Motec and other ECU packages are for off road Motorsports use ONLY. Please be sure to check you local laws and regulations before you modify your car!

Brand

Motec

Over the past 20+ years Motec has set the standard for Motorsports Engine management systems, Data Loggers, Dash Displays and of course the data analysis software used to support, tune and analyze engine, chassis and driver related data. Our team of tuners has over 25 years combined experience with Motec and are here to support each customers individual goals. Whether you have a high power street car, rally, circuit, drag, drift, touring car or water craft we are happy to support your goals and make dreams come true on the track, street or water. For custom applications please email tuning@brewedmotorsports.com or call 888-290-3213. If we do not answer the phone be sure to leave a voice mail with your contact info and one of our Motec tuners will contact you within 24 business hours. Customers looking for Motec support at the race track for individual events or full season service should contact us as early as possible. We book up fast during the race season so if your team needs support this season or next send us an email today. Both on site and remote track support services available for Motec support and data analysis for single or multi car teams.