Hyundai Genesis 3.8 V6 GDI 306 hp — Stage 1 file (+30 hp)
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Stage 1 file for Hyundai Genesis 3.8 V6 GDI 306 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Hyundai Genesis 3.8 V6 GDI 306 hp ECU
Hyundai Genesis (2008 - BH/BK) 3.8 V6 GDI 306 hp — mass-market petrol engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 306 to 336 hp (+30 hp, +10%) and torque from 361 to 401 Nm (+40 Nm). This engine ships with different ECU variants: Delphi MT18, Siemens/Continental SIM2K. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. The 2008 generation — old-era petrol ECUs (ME7/ME9/MED9/Simos) with easily readable memory.
The Hyundai range covers compacts, saloons, crossovers, SUVs and commercial vehicles (HD). Smartstream is Hyundai's modern engine range with an emphasis on economy. 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 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
What power gain do you get after chip tuning the Hyundai Genesis 3.8 V6 GDI 306 hp?
The Stage 1 gain for the Hyundai Genesis 3.8 V6 GDI 306 hp is 30 hp (+10%) over the stock 306 hp, for a total of 336 hp. Torque rises from 361 to 401 Nm (+40 Nm).
What is Stage 1 chip tuning for the Hyundai Genesis?
Stage 1 on the Hyundai Genesis 3.8 V6 GDI 306 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +30 hp with no hardware changes.
What does Stage 1 give on the powerful Hyundai Genesis 3.8 V6 GDI 306 hp?
The high-output Hyundai Genesis 3.8 V6 GDI 306 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
How does Stage 2 differ from Stage 1 on the Hyundai Genesis 3.8 V6 GDI 306 hp?
Stage 2 on the Hyundai Genesis 3.8 V6 GDI 306 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
How many ECU variants does the Hyundai Genesis 3.8 V6 GDI 306 hp have?
The Hyundai Genesis 3.8 V6 GDI 306 hp has 2 ECU variants: Delphi MT18, Siemens/Continental SIM2K. Before flashing you need to read the specific unit — calibration is done for the exact hardware/software.
Does Stage 1 void the warranty on the Hyundai Genesis?
Stage 1 on the Hyundai Genesis voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Hyundai Genesis 3.8 V6 GDI 306 hp done?
The full remap cycle for the Hyundai Genesis — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Hyundai Genesis?
The original Hyundai Genesis ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Hyundai Genesis 3.8 V6 GDI 306 hp?
The cost of Stage 1 for the Hyundai Genesis 3.8 V6 GDI 306 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.