RSTuner 6 is now available as a free download via our website. RSTuner 6's big new feature is the addition of our AIO Suite (module required), which brings map tracing and editing to RSTuner, alongside support for various new car models, important bugfixes and much more. Updating is highly recommended! Read more for the complete changelog.

Free download - Get it now!

For more information about RSTuner, visit the project page.