Hyundai Genesis 2.0 T 260 hp — Stage 1 file (+40 hp)

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Chip tuning for Hyundai Genesis 2.0 T 260 hp ECU

Hyundai Genesis (2011 - BH/BK-FL) 2.0 T 260 hp — mass-market petrol engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 260 to 300 hp (+40 hp, +15%) and torque from 353 to 420 Nm (+67 Nm). This engine ships with different ECU variants: Siemens/Continental SIM2K-240, Siemens/Continental SIM2K-241. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 4 configurations · 2 ECU variants. A petrol engine built in 2011 — a Tricore platform without strong protection; OBD access works.

Hyundai is a Korean carmaker, founded in 1967 in Seoul. Hyundai's factory calibration is mainstream and leaves headroom for Stage 1. T-GDI is Hyundai's badge for its direct-injection turbo petrol engines. The Hyundai N-series are sporting turbo engines for the i30 N, Elantra N and Kona N.

On older-generation Hyundais, Stage 1 goes in over OBD without Bench. The Hyundai community in Eastern Europe has a large pool of ready-made Stage files. Within Hyundai Motor Group, ECUs are partly shared, so Hyundai files often work on Kia. High-output Hyundais are the N-series and Santa Fe, with solid headroom for Stage 1.

Frequently asked questions

How many horsepower does the Hyundai Genesis 2.0 T 260 hp reach after a remap?

Stage 1 chip tuning on the Hyundai Genesis 2.0 T 260 hp boosts engine output by 40 hp: from 260 to 300 hp. Torque rises from 353 to 420 Nm (+67 Nm).

What changes in the Hyundai Genesis ECU after Stage 1?

Stage 1 is a software optimization of the factory ECU firmware of the Hyundai Genesis with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +40 hp with no hardware changes.

Do you need hardware changes for Stage 1 on the Hyundai Genesis?

Stage 1 on the powerful Hyundai Genesis 2.0 T 260 hp “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).

What is Stage 2 for the Hyundai Genesis 2.0 T 260 hp?

Stage 2 for the Hyundai Genesis 2.0 T 260 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Which control units is the Hyundai Genesis 2.0 T 260 hp built with?

The Hyundai Genesis 2.0 T 260 hp comes with 2 ECU variants: Siemens/Continental SIM2K-240, Siemens/Continental SIM2K-241. Calibration is done for the specific unit after the revision is identified.

Does the factory warranty of the Hyundai Genesis remain valid after Stage 1?

After remapping the Hyundai Genesis, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.

How long is the wait for a Stage 1 remap for the Hyundai Genesis?

Reading and writing via OBD takes 25-30 minutes on the Hyundai Genesis. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.

How do you roll back to the factory firmware of the Hyundai Genesis?

Before Stage 1 the original of the Hyundai Genesis 2.0 T 260 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Hyundai Genesis 2.0 T 260 hp cost?

The remap price for the Hyundai Genesis 2.0 T 260 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno