GAN tuning modules · up to +30% power

Chiptuning Opel Zafira Life I (since 2019)

4 engines · +35 to +44 hp

Choose the engine for your Opel Zafira I

up to +30%power with GAN GT
up to 15%fuel savings
up to 2 yearsengine warranty
50 daystest drive

At a glance

Opel Zafira I: 4 engines — 4 petrol. The gain is +35 to +44 hp, with up to +107 Nm more torque. GAN GTL from 219 EUR, GAN GT from 329 EUR.

engines

4 petrol

+44hp

best in this generation: 2.0 Disel 150 → 194 hp

gain range +35…+44 hp

+107Nm

max torque gain

2.0 Disel, GT

from 219EUR

tuning module price

GAN GTL from 219 EUR · GAN GT from 329 EUR

Power gains

All Opel Zafira I engines: exact gains

Standard output, output with GAN, the gain and the price for each box.

Engine	STOCK → with GAN	Gain	Tuning boxes and prices
Petrol · 4 engines
2.0 Disel150 hp / 370 Nm	150 hp194 hp / 477 Nm	+44 hp+107 Nm	GTL — 249 EUR · 188 hp GT — 399 EUR · 194 hp	Select →
2.0 Disel144 hp / 355 Nm	144 hp186 hp / 458 Nm	+42 hp+103 Nm	GTL — 219 EUR · 180 hp GT — 329 EUR · 186 hp	Select →
2.0 Disel177 hp / 400 Nm	177 hp214 hp / 484 Nm	+37 hp+84 Nm	GTL — 249 EUR · 209 hp GT — 399 EUR · 214 hp	Select →
2.0 Disel122 hp / 340 Nm	122 hp157 hp / 439 Nm	+35 hp+99 Nm	GTL — 219 EUR · 153 hp GT — 329 EUR · 157 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:

2.0 Disel 122 / 144 / 150 / 177 hp

GAN tuning box for the Opel Zafira I

Opel Zafira I 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

+44 hpbest in this generation
2.0 Disel 150 hp → 194 hp. The other engines gain at least +35 hp; check the table for each one.
up to +30%more power
GAN GT: up to 30%, GAN GTL: up to 25%, GAN GA+: up to 12%.
GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
50 daystest drive
Feel the difference or get your money back, excluding delivery costs.

Prices for the Opel Zafira I

GAN GT from 329 EUR GAN GTL from 219 EUR

Find your engine in the table

FAQs

Opel Zafira I remap: common questions

Which tuning box do I need for the Opel Zafira I?

Every engine in this generation is turbocharged, so it takes the GAN GT or GAN GTL. 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.