GAN tuning modules · up to +30% power

Performance Chip Tuning Mitsubishi Galant VIII (until 2006)

9 engines · +16 to +24 hp

Choose the engine for your Mitsubishi Galant VIII

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

The short answer

Mitsubishi Galant VIII: 9 engines — 9 gas. Gains run from +16 to +24 hp, with up to +33 Nm more torque. GAN GA+ from 189 EUR.

engines

9 gas

+24hp

best in this generation: 2.5i 200 → 224 hp

gain range +16…+24 hp

+33Nm

max torque gain

3.0i, GA+

from 189EUR

tuning module price

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

Horsepower and torque gains

All Mitsubishi Galant VIII engines: exact gains

STOCK output, output with GAN, gain and price for each module.

Engine	STOCK → with GAN	Gain	Tuners and prices
Gasoline · 9 engines
2.5i200 hp / 250 Nm	200 hp224 hp / 280 Nm	+24 hp+30 Nm	GA — 199 EUR · 224 hp GA+ — 199 EUR · 224 hp	Select →
3.0i197 hp / 278 Nm	197 hp221 hp / 311 Nm	+24 hp+33 Nm	GA — 189 EUR · 221 hp GA+ — 189 EUR · 221 hp	Select →
2.5i163 hp / 223 Nm	163 hp183 hp / 250 Nm	+20 hp+27 Nm	GA — 189 EUR · 183 hp GA+ — 189 EUR · 183 hp	Select →
2.4i160 hp / 213 Nm	160 hp179 hp / 239 Nm	+19 hp+26 Nm	GA — 189 EUR · 179 hp GA+ — 189 EUR · 179 hp	Select →
1.8i150 hp / 179 Nm	150 hp168 hp / 200 Nm	+18 hp+21 Nm	GA — 189 EUR · 168 hp GA+ — 189 EUR · 168 hp	Select →
2.4i150 hp / 214 Nm	150 hp168 hp / 240 Nm	+18 hp+26 Nm	GA — 189 EUR · 168 hp GA+ — 189 EUR · 168 hp	Select →
1.8i140 hp / 181 Nm	140 hp157 hp / 203 Nm	+17 hp+22 Nm	GA — 189 EUR · 157 hp GA+ — 189 EUR · 157 hp	Select →
2.0i145 hp / 191 Nm	145 hp162 hp / 214 Nm	+17 hp+23 Nm	GA — 189 EUR · 162 hp GA+ — 189 EUR · 162 hp	Select →
2.0i136 hp / 178 Nm	136 hp152 hp / 199 Nm	+16 hp+21 Nm	GA — 189 EUR · 152 hp GA+ — 189 EUR · 152 hp	Select →

stock powergain with GAN

Each engine gets its own performance chip: GAN GT / GTL or GAN GA / GA+. Prices are per performance chip and include the current discount.

All Mitsubishi Galant generations Mitsubishi Galant (IX) 2004-12

Not sure which engine you have?

The badge alone isn’t enough: in this generation, the same engine came with different horsepower ratings, each with its own calibration. Check the horsepower in your owner’s manual or vehicle documents and find the matching row.

Same badge, different factory power outputs in this generation:

2.5i 163 / 200 hp2.4i 150 / 160 hp1.8i 140 / 150 hp2.0i 136 / 145 hp

GAN tuning module for the Mitsubishi Galant VIII

Mitsubishi Galant VIII tune: what changes

More power and torque with no ECU flash and no new parts – the module only adjusts the engine sensor signals. Your factory warranty is preserved: the ECU software is never changed, and the module can be removed at any time.

Bluetoothswitch modes from your phone
18 mapsto fine-tune your engine

15 minutesplug-and-play install
IP67water and dust protection

+24 hpbest in this generation
2.5i 200 hp → 224 hp. The other engines gain +16 hp and up; 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
Switch between SPORT, DYNAMIC, ECO and STOCK in the GAN app.
50 daystest drive
Enhanced performance or your money back, excluding shipping costs.

Prices for the Mitsubishi Galant VIII

GAN GA / GA+ from 189 EUR

Find your engine in the table

FAQ

Mitsubishi Galant VIII tuning FAQ

Which tuner do I need for my Mitsubishi Galant VIII?

Every engine in this generation is naturally aspirated, so you’ll want the GAN GA or GAN GA+. Find your engine in the table above – each row shows the tuner and the price.

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

Not quite. Stage 1 usually means an ECU flash tune 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.