BHP+35 hp (25%)
Standard
140 hp
Tuned
175 hp
Torque+68 Nm (28%)
Standard
242 Nm
Tuned
310 Nm
Suitability
Good (7.5/10)Gains Profile
BalancedHeadroom
HighHyundai i30 1.4 T-GDI 140hp ECU Remapping
Considering an ECU remap for your Hyundai i30 1.4 T-GDI 140hp? A Stage 1 remap can take this 2017 - 2020 petrol engine from 140 BHP to 175 BHP and from 242 Nm to 310 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Hyundai i30 can achieve.
How this engine compares
- 8thof 26 Hyundai i30 engines by power gain
- 54%of the 9,842 engines we hold gain data for see a smaller power increase
- 55%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Hyundai i30 1.4 T-GDI 140hp is a 1.4L turbocharged petrol engine producing 140 BHP and 242 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 175 BHP and 310 Nm — a gain of around 35 BHP (25%) and 68 Nm (28%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: Turbo petrol: fuel quality and cooling can influence repeatable performance.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!Turbo petrol: fuel quality and cooling can influence repeatable performance.
!Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.