Custom ECU tuning for Kia, Genesis and the Hyundai N platformWritten for your car · Refined from your logs · Revisions included

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Kia Stinger & Genesis ECU tuning, drive with confidence, powered by knowledge and data.

Performance parts, tuning, and build packages for Kia and Genesis platforms.

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Hyundai N

Elantra N · i30 N · Veloster N · Kona N

One ECU tune covering the N platform, flashed remotely with the EK1 or in person. Same calibration work, same data, now for the N cars.

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Crate engines, head studs, turbo kits and built transmissions, specced for your car, assembled here, and tuned by the same people who put them together. Installation available.

A Lambda short block on the bench during a SleepyTuned engine build
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