GAN tuning modules · up to +30% power

Chiptuning Mazda 3 IV (since 2019)

9 engines · +13 to +22 hp

Choose the engine for your 3 IV

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

At a glance

3 IV: 9 engines — 9 petrol. The gain is +13 to +22 hp, with up to +30 Nm more torque. GAN GA+ from 189 EUR.

engines

9 petrol

+22hp

best in this generation: 2.0h 180 → 202 hp

gain range +13…+22 hp

+30Nm

max torque gain

2.5i, GA+

from 189EUR

tuning module price

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

Power gains

All 3 IV 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 · 9 engines
2.0h180 hp / 224 Nm	180 hp202 hp / 251 Nm	+22 hp+27 Nm	GA — 189 EUR · 202 hp GA+ — 189 EUR · 202 hp	Select →
2.0h186 hp / 240 Nm	186 hp208 hp / 269 Nm	+22 hp+29 Nm	GA — 189 EUR · 208 hp GA+ — 189 EUR · 208 hp	Select →
2.5i186 hp / 252 Nm	186 hp208 hp / 282 Nm	+22 hp+30 Nm	GA — 189 EUR · 208 hp GA+ — 189 EUR · 208 hp	Select →
2.0i162 hp / 213 Nm	162 hp181 hp / 239 Nm	+19 hp+26 Nm	GA — 189 EUR · 181 hp GA+ — 189 EUR · 181 hp	Select →
2.0i150 hp / 213 Nm	150 hp168 hp / 239 Nm	+18 hp+26 Nm	GA — 189 EUR · 168 hp GA+ — 189 EUR · 168 hp	Select →
2.5i140 hp / 238 Nm	140 hp157 hp / 267 Nm	+17 hp+29 Nm	GA — 189 EUR · 157 hp GA+ — 189 EUR · 157 hp	Select →
2.0i122 hp / 213 Nm	122 hp137 hp / 239 Nm	+15 hp+26 Nm	GA — 189 EUR · 137 hp GA+ — 189 EUR · 137 hp	Select →
1.5i118 hp / 153 Nm	118 hp132 hp / 171 Nm	+14 hp+18 Nm	GA — 189 EUR · 132 hp GA+ — 189 EUR · 132 hp	Select →
1.5i110 hp / 146 Nm	110 hp123 hp / 164 Nm	+13 hp+18 Nm	GA — 189 EUR · 123 hp GA+ — 189 EUR · 123 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.

All Mazda 3 generations 3 (I) 2003-09 3 (II) 2009-13 3 (III) 2013-19

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:

2.0h 180 / 186 hp2.5i 140 / 186 hp2.0i 122 / 150 / 162 hp1.5i 110 / 118 hp

GAN tuning box for the Mazda 3 IV

Mazda 3 IV remap: what changes

More power and torque without rewriting the ECU or swapping any parts. The GAN box only adjusts the engine sensor signals. 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

+22 hpbest in this generation
2.0h 180 hp → 202 hp. The other engines gain at least +13 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 Mazda 3 IV

GAN GA / GA+ from 189 EUR

Find your engine in the table

FAQs

Mazda 3 IV remap: common questions

Which tuning box do I need for the 3 IV?

Every engine in this generation is naturally aspirated, so it takes 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.