VersaTuner Mazda tuning/remapping software
Mazda tuning made easy
VersaTuner for Gen 4 Mazda 3 (2019-2022)

VersaTuner for
2019-2022 Mazda 3 2.5l SkyActiv-G now available!

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VersaTuner BETA for gen1 and gen2 Mazda 3 and Mazda 6

VersaTuner BETA for
Gen 1 and Gen 2 Mazda3 and Mazda6 now available!

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VersaTuner for Mazda MX-5 Miata ND2

VersaTuner for
2019+ (ND2) Mazda MX-5 Miata now available!

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VersaTuner Free, Lite and the Full Version

Introducing new editions!

VersaTuner Lite  $249

VersaTuner Free $0

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with OBDLink SX support

Mazda Tuning with VersaTuner

VersaTuner is tuning software for Mazdaspeed, Mazda MPS, CX-7, RX-8, Mazda3, Mazda6, CX-5 and MX-5/Miata vehicles. It is a Windows application that allows reflashing/remapping (chip tuning) of Mazda MZR DISI, rotary, Skyactiv-D and SkyActiv-G engine ECUs, data logging, tune editing and diagnostics.

No matter what your goals are - increased horsepower, better fuel economy or engine performance analysis, VersaTuner offers a rich set of unique and powerful features with an attractive and easy to use graphical interface. It leverages the power and connectivity of your PC/laptop to provide a tightly integrated, colorful and exciting Mazda tuning experience that has been designed for the modern world of social networking and internet technologies.

VersaTuner tuning software unlocks the hidden potential in the engine of your car.

VersaTuner tuning/remapping software for Windows

Get more power

Safely reflash (remap) your ECU using one of the included prebuilt tunes to get a dyno proven increase in horsepower and torque, or use the built-in tune editor to create a fully custom tune that is optimized for your car and your specific performance modifications.

Monitor performance

Use the virtual dashboard for live monitoring of vital engine parameters. Record the logs and analyze them later. Read and clear diagnostic trouble codes from many modules.

Add unique features

Add features to your car that the manufacturer forgot to include, such as launch control and no lift shifting with MegaSpool, torque limit (SWAS) disabling or ability to tune for high loads and RPMs.*

How does it work?

1. Install VersaTuner

VersaTuner is a Windows application that runs on a regular laptop, tablet or PC.

2. Connect it to your car

A vehicle interface (adapter) connects to a USB port on your computer and the OBD-II port of the car.

3. Reflash your ECU

The factory calibration of the ECU will be modified to provide more power and torque or better fuel economy. It only takes a couple of minutes.

4. Enjoy!

Enjoy the new feel of your car. You can disconnect the cables, the tune will remain in the flash memory of the ECU.

Who can use VersaTuner?

First Time Users

  • Choose from the included free standard tunes
  • Flash it with just a few clicks
  • Just drive the car and enjoy it
  • Easily return the car to stock at any time
  • No tuning knowledge required!

Advanced Users

  • Record logs using the dashboard
  • Analyze the performance of the car with the graphical log viewer
  • Use the full-featured tune editor to create custom tunes
  • Read our tuning guides, discuss on the forums and broaden your tuning knowledge
  • Update the tune as you modify your car

Professional Tuners

  • Use VersaTuner as an all-in-one monitoring, tuning and flashing toolkit
  • Well-named and described tables and maps make tuning easier
  • Give your customers new features like launch control and no lift shifting
  • Offer e-tuning (remote tuning) services
Tune Database

Tune Database

Online tune database with different prebuilt performance and special tunes accessible right from the app. Any tune can be flashed or downloaded for editing.

Flashing Wizard

Flashing Wizard

A wizard guides you through the flashing process step by step, pointing out how to safely reflash your ECU.



A virtual dashboard lets you monitor and record up to 16 Mazda specific parameters simultaneously. Set up alerts to be notified when you exceed safe limits.

Log Viewer

Log Viewer

View and analyze recorded logs using a built in high performance log viewer or export them to CSV.

Tune Editor

Tune Editor

Create custom tunes or edit existing ones with the help of the tune editor. Includes productivity features like change tracking, tune comparison, visualization, etc. Table descriptions can be automatically translated to a language of your choice.

Special Features

Special Features

Tune customizer allows you to add special features to your tunes, such as launch control and no lift shifting, smooth shift or SWAS (torque limiter) disabling.

Read and Clear Codes

Read and Clear Codes

With VersaTuner you can read and clear codes from multiple modules, not just the engine ECU. Thousands of standard and Mazda-specific DTCs are recognized.

Intuitive Experience

Intuitive Experience

The user interface is optimized to be easy to understand and use by novice users. Guides and wizards lead the way through important steps. Advanced users will appreciate productivity features like deep customization and keyboard shortcuts.

Would you like to try VersaTuner tuning software yourself?

Download the demo version based on features available for Mazdaspeed6/Mazda 6 MPS.

The demo does not connect to the car, it only lets you evaluate the user experience.

How to Buy?

1. Select your car

Scroll down to select the model year, name and engine of your Mazda. VersaTuner supports Mazda vehicles built for all regions and markets, including USDM, EUDM, JDM, AUDM, etc. Both manual and automatic transmissions are supported.

2. See the features

Each supported car might get a different set of features, prebuilt tunes, adjustable maps and loggable parameters. Read the model-specific feature page to make sure VersaTuner offers the features you need.

3. Choose VersaTuner license type

VersaTuner software runs on a Windows computer (Mac OS is not supported) and comes in three different editions:

  • Choose VersaTuner Free to get free and unlimited data logging and DTC reading/clearing
  • Choose VersaTuner Lite if you will be using our included prebuilt tunes or tunes built by our tuning partners
  • Choose the full version of VersaTuner to get the Tune Editor with full custom tuning capability

4. Choose a hardware interface

VersaTuner requires a supported cable/adapter to connect your computer to the car. You will see a list of recommended vehicle interfaces. We do not sell them, so you will need to purchase one separately.

5. Provide your data

Fill out the online order form to provide your personal data and the VIN of your car. Personal editions of VersaTuner are locked to a single VIN and can be used on a single car.

6. Download, install and have fun

After the payment is complete, you will be able to download and install VersaTuner software from our website immediately.

Get VersaTuner Now

Please choose your car and engine to learn more about the available VersaTuner features and order VersaTuner tuning software for your Mazda.

If your car and engine combination is not listed below, it is not currently supported by VersaTuner. We constantly add tuning support for new Mazda vehicles, so make sure to follow our Facebook page to get the latest news.

VersaTuner for 2007-2009 Mazdaspeed3/Mazda 3 MPS (Gen 1, BK)

2007-2009 Mazdaspeed3/Mazda 3 MPS
(Gen 1, BK)

2.3l MZR DISI Turbo

VersaTuner for 2010-2013 Mazdaspeed3/Mazda 3 MPS (Gen 2, BL)

2010-2013 Mazdaspeed3/Mazda 3 MPS
(Gen 2, BL)

2.3l MZR DISI Turbo

VersaTuner for 2006-2007 Mazda6 (Gen 1, GG)

2006-2007 Mazda6
(Gen 1, GG)

2.3l MZR (BETA) NEW!

VersaTuner for 2008-2012 Mazda6 (Gen 2, GH)

2008-2012 Mazda6
(Gen 2, GH)

2.5l MZR (BETA) NEW!

VersaTuner for 2005-2007 Mazdaspeed6/Mazda 6 MPS (Gen 1, GG)

2005-2007 Mazdaspeed6/Mazda 6 MPS
(Gen 1, GG)

2.3l MZR DISI Turbo

VersaTuner for 2007-2009 Mazda CX-7 (Gen 1)

2007-2009 Mazda CX-7
(Gen 1)

2.3l MZR DISI Turbo

VersaTuner for 2010-2013 Mazda CX-7 (Gen 2)

2010-2013 Mazda CX-7
(Gen 2)

2.3l MZR DISI Turbo

VersaTuner for 2006-2008 Mazda MX-5 Miata (Gen 3, NC1)

2006-2008 Mazda MX-5 Miata
(Gen 3, NC1)


2.0l MZR LF-VE

VersaTuner for 2009-2015 Mazda MX-5 Miata (Gen 3, NC2/NC3)

2009-2015 Mazda MX-5 Miata
(Gen 3, NC2/NC3)


2.0l MZR LF-VE

VersaTuner for 2016-2018 Mazda MX-5 Miata (Gen 4, ND1)

2016-2018 Mazda MX-5 Miata
(Gen 4, ND1)

1.5l SkyActiv-G NEW!

2.0l SkyActiv-G

VersaTuner for 2018-2023 Mazda MX-5 Miata (Gen 4, ND2)

2018-2023 Mazda MX-5 Miata
(Gen 4, ND2)

1.5l SkyActiv-G NEW!

2.0l SkyActiv-G

VersaTuner for 2003-2008 Mazda RX-8 (Series 1)

2003-2008 Mazda RX-8
(Series 1)


VersaTuner for 2009-2012 Mazda RX-8 (Series 2)

2009-2012 Mazda RX-8
(Series 2)


Is your Mazda model not yet supported? Let us know.

I immediately noticed an improvement in low end performance. I could feel more power and torque off the line and could wind out 1st gear, which is usually useless with stock tune.

David Mazdaspeed3, USA

I've been running it for about 2 years I believe and it's been excellent and the support from the VT guys is amazing. VT is there for their customers.

Jan Mazdaspeed3, Canada

The shift changes between 1-2, 2-3 are vastly improved, it is very smooth to drive hard, and there is no dip in power when driving through the gears. Power is relentless, and smooth.

David Mazda 3 MPS, UK