|  My account  |  Shopping cart
Shopping cart   Your shopping cart is empty
ProductsFind a TunerBecome a TunerWork for usTuner ShopOEMsSupportDownloadsAbout
About Why Choose EcuTek?

Why Professionals Choose EcuTek?

EcuTek has been developing ECU tuning and remapping software for 12 years, and are forerunners in tuning for Japanese performance vehicle ECUs.

EcuTek specialise in Nissan, Subaru, Mitsubishi and Mazda performance vehicles. We design and manufacture hardware and software for tuning of these vehicles.

We support over 600 different ECUs over our product range:

  • 1999 – 2013 Subaru petrol vehicles for all markets ( US, UK, EU, JDM ) including the Impreza, WRX and STi models, Forester, Legacy and Liberty.
  • 2007 – 2013 Subaru diesel vehicles, such as the WRX, Legacy, Forester and Outback.
  • 1997 – 2013 Mitsubishi petrol vehicles for all markets ( US, UK, EU, JDM ) including the EVO 5, 6, 7, 8, 9, 10, Colt CZT and CZC.
  • 2005 – 2013 Mitsubishi common rail diesel vehicles, such as the Triton, L200, Pajero and Shogun.
  • 2005 – 2013 Mazda petrol vehicles for all markets ( US, UK, EU, JDM ) including the Mazda DISI (Mazdaspeed / MPS) 3, 6, 8, CX-7 and MX-5.
  • 2005 – 2013 Mazda Diesel vehicles such as the 3, 5, and 6.
  • 2008 – 2013 Nissan vehicles for all markets ( US, JDM, EU, ME ) including the Nissan GTRJuke and 370z and the Nismo special edition versions of these vehicles.

Here are a few reasons to choose EcuTek software over other hardware and software ECU tuning solutions.

Advantages over Aftermarket ECUs and "piggyback" chips.

  • You can keep complex pre-set maps such as cold start, ignition learning and idle control which improve the road handling of the vehicle.
  • Safety maps and conditions such as sensor checks and limp home modes are still present which can prevent serious engine damage.
  • All ECU tuning is based on the very latest ECU software versions issued by the manufacture for a particular model so your EcuTeK tuning will also upgraded your ECU to the latest software version available.
  • The vehicle can be custom tuned to suit the vehicle, driver, climate or local fuel conditions. No ‘one generic box or one generic tuned program file to suit all models worldwide’ !
  • Reduce possibility of damage to engine from false sensor input or boost clamps.
  • Completely non-invasive. No need to solder complex chips onto the board, reducing the possibility of damaging the ECU hardware.
  • No risk in the future of the ECU letting in water, oil, fuel or other contaminates after the seal has been broken.
  • Completely avoids all risk associated with drilling out ECU security tamper bolts that secure the security cage armour around the factory ECU which can invalidate any warranty claims.
  • No extra hardware to package with the car, so you can minimise the overhead costs of remapping

Advantages over other ECU Tuning Programs.

  • Fast and easy to use. An ECU can be read and modified in as little as 30 seconds!
  • More maps available than any other similar tuning suite.
  • Training courses available for all our software.
  • Added diagnostics ability with DeltaDash, and Live Map Access features, giving you the ability to experiment with, and log sensor activity while on the dyno or road at a much faster rate than the manufacturer's tools.
  • Constant support for new ROMs and new cars. If you find a car we do not support, you can send us the ROM and we will get it back to you within 7 days!
  • Constant support and development of new features, such as adding map support, or access to DTC and CEL codes.
  • Friendly email software support for any queries you may have, from mechanical tuning problem, to mapping issues or suggestions.

EcuTek is proud to be associated with some of the largest names in the tuning industry. Our commitment to our customers means they have chosen our products for everything from, R&D, one off production special vehicles like the Prodrive P2 "Powered by EcuTeK", and Limited Edition vehicles such as the Mitsubishi EVO X FQ models.


  • 2006 Subaru Impreza RB320
  • 2007 Subaru Impreza GB270
  • 2008 Subaru Impreza 330S and WRX-S

Mitsubishi UK

  • 2004 - 2007 Mitsubishi EVO 9 FQ300, FQ330, and FQ360 Limited Editions.
  • 2008 - 2010 Mitsubishi EVO X FQ300, FQ330, FQ360 and FQ400 Limited Editions.
  • Mitsubishi Racing UK entry in the 2008 Britcar 24h Endurance, and 2009 Dubai 24h Series.

Other notable cars

These are a few of the many projects that EcuTeK have been involved in over the last 10 years. Most of these vehicles are road and production spec vehicles but our software is so versatile that many professional racing teams prefer to tune and remap the standard ECUs on their racing cars than use aftermarket replacement ECUs!

Subaru STi Modified EcuTek Remap development testing

Some of our team performing essential R&D.

Why Enthusiasts Choose EcuTek

EcuTek understand that the driver of any tuned car wants to get the most from their vehicle, and we designed the ProECU Programming Kit to make this possible.

ProECU provides diagnostic and logging facilities to a range of vehicles from Nissan, Mazda, Subaru and Mitsubishi which surpass even the manufacturer diagnostics tools.
  • Gives you access to a huge number of diagnostic parameters for a wide range of vehicles.
  • Ability to read and clear Diagnostics CEL codes.
  • Ability to log data from the Innovate LM1 wideband Lambda sensor.
  • Ability to log data from any custom sensors with Labjack.
  • Compatible with RaceROM Feature Enhancements and enhanced logging facilities.
These tools give you the power and knowledge to work with your tuners to get the most from your car.
ProECU also gives you the ability to switch between tuned ROM files. These are made by a professional EcuTek tuner, but you choose how your car performs. This means if you want more power for a track day, but want a nice economic car for the rest of the week, you can have both, or as many as you like.

Want to know more?

Please view our products page for information on our individual products, or if you would like more information, please email sales@ecutek.com, or Contact Us.


Get in Touch