Hyundai H-1 Chiptuning – ECU Remap | up to +48 HP

At a glance

Hyundai H-1: 13 engines — 2 petrol and 11 diesel. The gain is +21 to +48 hp, with up to +114 Nm more torque. GAN GTL from 219 EUR, GAN GT from 329 EUR. GAN GA+ from 189 EUR.

13

engines

2 petrol · 11 diesel

+48hp

best in this generation: 2.5 CRDi (sensor1) 170 → 218 hp

gain range +21…+48 hp

+114Nm

max torque gain

2.5 CRDi, GT

11

turbo engines

2 naturally aspirated — GA / GA+

Power gains

All Hyundai H-1 engines: exact gains

Standard output, output with GAN, the gain and the price for each box. Diesel and petrol engines are listed separately.

Engine	STOCK → with GAN	Gain	Tuning boxes and prices
Diesel · 11 engines
2.5 CRDi (sensor1)170 hp / 392 Nm	170 hp218 hp / 495 Nm	+48 hp+103 Nm	GTL — 249 EUR · 211 hp GT — 399 EUR · 218 hp	Select →
2.5 CRDi (sensor2)170 hp / 392 Nm	170 hp218 hp / 495 Nm	+48 hp+103 Nm	GTL — 249 EUR · 211 hp GT — 399 EUR · 218 hp	Select →
2.5 CRDi145 hp / 392 Nm	145 hp187 hp / 506 Nm	+42 hp+114 Nm	GTL — 219 EUR · 181 hp GT — 329 EUR · 187 hp	Select →
2.5 CRDi140 hp / 345 Nm	140 hp181 hp / 445 Nm	+41 hp+100 Nm	GTL — 219 EUR · 175 hp GT — 329 EUR · 181 hp	Select →
2.5 CRDi (sensor1)136 hp / 314 Nm	136 hp176 hp / 402 Nm	+40 hp+88 Nm	GTL — 219 EUR · 170 hp GT — 329 EUR · 176 hp	Select →
2.5 CRDi (sensor2)136 hp / 314 Nm	136 hp176 hp / 402 Nm	+40 hp+88 Nm	GTL — 219 EUR · 170 hp GT — 329 EUR · 176 hp	Select →
2.5 CRDi (sensor1)174 hp / 400 Nm	174 hp211 hp / 484 Nm	+37 hp+84 Nm	GTL — 249 EUR · 205 hp GT — 399 EUR · 211 hp	Select →
2.5 CRDi (sensor2)174 hp / 400 Nm	174 hp211 hp / 484 Nm	+37 hp+84 Nm	GTL — 249 EUR · 205 hp GT — 399 EUR · 211 hp	Select →
2.5 CRDI116 hp / 343 Nm	116 hp151 hp / 437 Nm	+35 hp+94 Nm	GTL — 219 EUR · 146 hp GT — 329 EUR · 151 hp	Select →
2.5 CRDi163 hp / 390 Nm	163 hp197 hp / 472 Nm	+34 hp+82 Nm	GTL — 249 EUR · 192 hp GT — 399 EUR · 197 hp	Select →
2.5 CRDi110 hp / 343 Nm	110 hp143 hp / 437 Nm	+33 hp+94 Nm	GTL — 219 EUR · 138 hp GT — 329 EUR · 143 hp	Select →
Petrol · 2 engines
2.4i173 hp / 227 Nm	173 hp194 hp / 254 Nm	+21 hp+27 Nm	GA — 189 EUR · 194 hp GA+ — 189 EUR · 194 hp	Select →
2.4i174 hp / 228 Nm	174 hp195 hp / 255 Nm	+21 hp+27 Nm	GA — 189 EUR · 195 hp GA+ — 189 EUR · 195 hp	Select →

standard powergain with GAN

Each engine has its own tuning box: GAN GT / GTL or GAN GA / GA+. Prices are per box and include the current discount.

Not sure which engine you have?

The badge alone is not enough: in this generation, the same engine designation came in different power outputs, each with its own calibration. Check the power output in your registration document and find the matching row.

Same badge, different factory power outputs in this generation:

2.5 CRDi (sensor1) 136 / 170 / 174 hp2.5 CRDi (sensor2) 136 / 170 / 174 hp2.5 CRDi 110 / 140 / 145 / 163 hp2.4i 173 / 174 hp

GAN tuning box for the Hyundai H-1

Hyundai H-1 remap: what changes

The GAN box plugs in between the sensors and the engine control unit (ECU) and adjusts their signals, while a flash remap rewrites the ECU itself. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the box can be removed at any time.

Bluetoothchange modes from your phone
18 mapsfine-tuning for your engine

15 minutesfitted to the factory connectors
IP67water and dust protection

+48 hpbest in this generation
2.5 CRDi (sensor1) 170 hp → 218 hp. The other engines gain at least +21 hp; check the table for each one.
+114 Nmfor diesels
Diesels gain mostly torque: +82 to +114 Nm, which helps with overtaking and towing.
up to +12%with the GAN GA+ on naturally aspirated engines
For 2 naturally aspirated engines: GAN GA / GAN GA+ tuning boxes; check the table for each engine’s figure.
50 daystest drive
Feel the difference or get your money back, excluding delivery costs.

Prices for the Hyundai H-1

GAN GT from 329 EUR GAN GTL from 219 EUR GAN GA / GA+ from 189 EUR

Find your engine in the table

FAQs

Hyundai H-1 remap: common questions

Which tuning box do I need for the Hyundai H-1?

Turbocharged engines take the GAN GT or GAN GTL, naturally aspirated ones the GAN GA or GAN GA+. Find your engine in the table above – each row shows the box and its price.

Is a tuning module the same as a Stage 1 remap?

Not quite. Stage 1 usually means an ECU remap without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.