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Hyundai Elantra 1.6 T-GDI 204hp

2018 - 2020

204 Original HP
235 Modified HP
264 Original NM
340 Modified NM
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Hyundai Elantra

Hyundai Elantra 2018 - 2020 1.6 T-GDI 204hp

Key Specifications

Generazione 2018 - 2020
Carburante Petrol
Codice motore G4FJ
ECU Kefico GPEDC2.20.1 / Siemens/Continental SIM2K-305 / Kefico CPEGD2.20.3
Rapporto compressione 9.5:1
Alesaggio x Corsa 77.0 X 85.4 mm
Power 204 → 235 hp +31 hp
Torque 264 → 340 Nm +76 Nm
Power
235 HP
+31 HP (+15.2%)
Original 204 HP
Stage 1 235 HP
Torque
340 NM
+76 NM (+28.8%)
Original 264 NM
Stage 1 340 NM

Power Graph

Original Power 204HP
Original Torque 264Nm
Power After Remap 235HP
Torque After Remap 340Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Hyundai Elantra

The cost of Stage 1 tuning for Hyundai Elantra 1.6 T-GDI 204hp varies depending on the ECU (Kefico GPEDC2.20.1 / Siemens/Continental SIM2K-305 / Kefico CPEGD2.20.3) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Hyundai Elantra typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 204 to 235 HP (+15%) is within safe parameters.

With Stage 1 tuning, Hyundai Elantra goes from 204 HP to 235 HP (+31 HP) and from 264 Nm to 340 Nm (+76 Nm).

Stage 1 remapping takes it from 204 HP to 235 HP (+31 HP, +15%) and torque from 264 Nm to 340 Nm (+76 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Hyundai
Hyundai Elantra 1.6 T-GDI 204hp
+31 HP
235 HP