Kia Stinger / Genesis G70 EK1 by SXTH Element

The EK1 Lite and the new Ek1 Mini2+ by SXTH Element allow you to load flash maps to your Kia Stinger/G70 at home! No more mailing around the ECU every time you want change or update your flash tuning.

Using the EK1 flashing tool you're able to load JB4 back end flash maps allowing for various tuning changes not possible JB4 only including more timing advance, higher ethanol mixtures, improvements to the transmission shifting, VANOS changes, and much more.

The EK1 also allows you to load TCU (transmission) flash maps at home available for purchase from SXTH.

Note Ek1 support is only available for vehicles from United States, Canada, Australia and Korea. For vehicles outside these countries please inquire with SXTH regarding compatibility.

Details on the JB4 back end flash maps for EK1 are posted here: https://www.jb4tech.com/forum/model-specific-engine-tuning-modification-discussion/kia-hyundai-turbo/818290-jb4-back-end-flash-maps-for-3-3l-via-ek1lite-update