GAN tuning modules · up to +30% power

Chip Tuning Opel Zafira A (until 2005)

7 engines · +12 to +24 hp

Choose the engine for your Opel Zafira A

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

In short

Opel Zafira A: 7 engines — 6 petrol and 1 diesel. Gains range from +12 to +24 hp, with up to +30 Nm of torque. GAN GA+ from 189 EUR.

engines

6 petrol · 1 diesel

+24hp

best in this generation: 2.0T 200 → 224 hp

gain range +12…+24 hp

+30Nm

max torque gain

2.0T, GA+

from 189EUR

tuning module price

GAN GA from 189 EUR · GAN GA+ from 189 EUR

Power gains

All Opel Zafira A engines: exact gains

STOCK output, output with GAN, gain and price for each module. Diesel and petrol engines are listed separately.

Engine	STOCK → with GAN	Gain	Tuning modules and prices
Diesel · 1 engine
2.0 TD101 hp / 230 Nm	101 hp113 hp / 258 Nm	+12 hp+28 Nm	GA — 189 EUR · 113 hp GA+ — 189 EUR · 113 hp	Select →
Petrol · 6 engines
2.0T200 hp / 250 Nm	200 hp224 hp / 280 Nm	+24 hp+30 Nm	GA — 199 EUR · 224 hp GA+ — 199 EUR · 224 hp	Select →
2.2i147 hp / 203 Nm	147 hp165 hp / 227 Nm	+18 hp+24 Nm	GA — 189 EUR · 165 hp GA+ — 189 EUR · 165 hp	Select →
1.8i125 hp / 170 Nm	125 hp140 hp / 190 Nm	+15 hp+20 Nm	GA — 189 EUR · 140 hp GA+ — 189 EUR · 140 hp	Select →
1.8i116 hp / 170 Nm	116 hp130 hp / 190 Nm	+14 hp+20 Nm	GA — 189 EUR · 130 hp GA+ — 189 EUR · 130 hp	Select →
1.6i101 hp / 150 Nm	101 hp113 hp / 168 Nm	+12 hp+18 Nm	GA — 189 EUR · 113 hp GA+ — 189 EUR · 113 hp	Select →
1.6i CNG97 hp / 140 Nm	97 hp109 hp / 157 Nm	+12 hp+17 Nm	GA — 189 EUR · 109 hp GA+ — 189 EUR · 109 hp	Select →

stock powergain with GAN

Each engine has its own tuning module: GAN GT / GTL or GAN GA / GA+. Prices are per tuning module 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:

1.8i 116 / 125 hp

GAN tuning module for the Opel Zafira A

Opel Zafira A tuning: what changes

More power and torque without an ECU remap or replacing any parts. The tuning module only adjusts the engine sensor signals. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the module can be removed at any time.

Bluetoothsmartphone mode control
18 mappingsfine tuning for your engine

15 minutesfitted to the factory connectors
IP67water and dust protection

+24 hpbest in this generation
2.0T 200 hp → 224 hp. The other engines gain from +12 hp; see the table for each one.
+28 Nmfor diesels
Diesels gain mainly torque: +28 to +28 Nm.
GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
50 daystest drive
Enhanced performance or your money back, excluding delivery costs.

Prices for the Opel Zafira A

GAN GA / GA+ from 189 EUR

Find your engine in the table

Questions

Opel Zafira A chip tuning: questions

Which tuning module do I need for the Opel Zafira A?

Find your engine in the table above: each row shows the module and the price.

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

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.