Hyundai Accent / Verna 1.5 T-GDI 160 hp — Stage 1 file (+40 hp)
hp
Stage 1 file for Hyundai Accent / Verna 1.5 T-GDI 160 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Hyundai Accent / Verna 1.5 T-GDI 160 hp ECU
Hyundai Accent / Verna (2023 - BN7) 1.5 T-GDI 160 hp — mass-market petrol engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 160 to 200 hp (+40 hp, +25%) and torque from 253 to 300 Nm (+47 Nm). ECU — Kefico CPEGP3.20.1. Flashing method: OBD or Bench depending on the unit's protection. A 2023 petrol engine — the latest era of encrypted firmware; OBD access is available on production units, Bench on sport models.
Hyundai is a Korean carmaker, founded in 1967 in Seoul. Hyundai's factory calibration is mainstream and leaves headroom for Stage 1. Hyundai turbo petrol engines deliver a noticeable gain with Stage 1. Modern Hyundai N engines usually require Bench.
Within Hyundai Motor Group, ECUs are partly shared, so Hyundai files often work on Kia. The Hyundai community in Eastern Europe has a large pool of ready-made Stage files. Stage 1 on the Hyundai T-GDI delivers a noticeable gain. The Hyundai community has a large pool of ready-made Stage files for CRDi and T-GDI engines. Mid-range Hyundai engines are a mainstream chip tuning subject in Eastern Europe.
Frequently asked questions
How much horsepower does Stage 1 add for the Hyundai Accent / Verna 1.5 T-GDI 160 hp?
Stage 1 chip tuning on the Hyundai Accent / Verna 1.5 T-GDI 160 hp boosts engine output by 40 hp: from 160 to 200 hp. Torque rises from 253 to 300 Nm (+47 Nm).
What changes in the Hyundai Accent / Verna ECU after Stage 1?
Stage 1 on the Hyundai Accent / Verna 1.5 T-GDI 160 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 +40 hp with no hardware changes.
Is a Stage 1 remap safe for the 1.5 T-GDI 160 hp?
Stage 1 on the Hyundai Accent / Verna 1.5 T-GDI 160 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.
How does Stage 2 differ from Stage 1 on the Hyundai Accent / Verna 1.5 T-GDI 160 hp?
Stage 2 for the Hyundai Accent / Verna 1.5 T-GDI 160 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.
What control unit does the Hyundai Accent / Verna 1.5 T-GDI 160 hp run?
The control unit of the Hyundai Accent / Verna 1.5 T-GDI 160 hp is the Kefico CPEGP3.20.1. Before flashing, the engineer identifies the exact revision and selects the write method.
Does Stage 1 void the warranty on the Hyundai Accent / Verna?
Stage 1 on the Hyundai Accent / Verna 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 Accent / Verna 1.5 T-GDI 160 hp done?
The full remap cycle for the Hyundai Accent / Verna — 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 Accent / Verna?
The original Hyundai Accent / Verna 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 Accent / Verna 1.5 T-GDI 160 hp?
The cost of Stage 1 for the Hyundai Accent / Verna 1.5 T-GDI 160 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.