Hyundai i30 2017> N 2.0 T-GDI 247bhp remap figures
The Hyundai i30 N 2.0 T-GDI 247bhp (2017>) is a petrol 2.0L model making 247bhp and 353Nm as standard. After a Stage 1 ECU remap we expect 319bhp and 496Nm - up to 72bhp and 143Nm more than stock.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 247 bhp | 319 bhp | +72 bhp |
| Torque | 353 Nm | 496 Nm | +143 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 247 bhp | 353 Nm | |
| Stage 1Maximum software-only performance | 319 bhp | 496 Nm | +72 bhp +143 Nm |
| Stage 1 EcoPerformance with economy in mind | 301 bhp | 485 Nm | +54 bhp +132 Nm |
| Eco mapEconomy first | 295 bhp | 477 Nm | +48 bhp +124 Nm |
Who is the Stage 1 map for?
- Drivers who want a noticeably quicker car from a software-only change, with no new parts.
- Daily drivers who want stronger mid-range pull and a sharper throttle.
- Anyone who wants the biggest gain we list without fitting hardware.
What this means for your i30
Turbocharged petrol engines respond well to calibration changes: boost and timing are the main levers, and the result is a flatter, stronger torque curve as well as a higher peak.
This car is listed with a Continental SIM2K-250 engine control unit. Newer ECUs often protect their software, so we read the exact unit and version on the car before confirming the figures on this page.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Hyundai i30 N 2.0 T-GDI 247bhp?
We expect 319bhp and 496Nm against 247bhp and 353Nm as standard: up to +72bhp and +143Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Hyundai i30 N 2.0 T-GDI 247bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 301bhp and 485Nm expected. The Eco map is economy first: 295bhp and 477Nm. Both still sit above the standard 247bhp and 353Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Hyundai i30 figures
Other petrol variants
All petrol i30 variants · i30 2017> overview · All Hyundai figures