Chip Tuning Mazda 6 I (2002–2007)
9 engines · +14 to +41 hp
6 I: 9 engines — 4 petrol and 5 diesel. Gains range from +14 to +41 hp, with up to +104 Nm of torque. GAN GTL from 219 EUR, GAN GT from 329 EUR. GAN GA+ from 189 EUR.
All 6 I 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 · 5 engines | ||||
| 2.0 MZR-CD140 hp / 360 Nm | +41 hp+104 Nm |
GTL — 219 EUR · 175 hp GT — 329 EUR · 181 hp |
Select → | |
| 2.0 MZR-CD (sensor1)136 hp / 310 Nm | +40 hp+89 Nm |
GTL — 219 EUR · 170 hp GT — 329 EUR · 176 hp |
Select → | |
| 2.0 MZR-CD (sensor2)136 hp / 310 Nm | +40 hp+89 Nm |
GTL — 219 EUR · 170 hp GT — 329 EUR · 176 hp |
Select → | |
| 2.0 MZR-CD143 hp / 360 Nm | +30 hp+80 Nm |
GTL — 219 EUR · 169 hp GT — 329 EUR · 173 hp |
Select → | |
| 2.0 MZR-CD121 hp / 310 Nm | +26 hp+71 Nm |
GTL — 219 EUR · 143 hp GT — 329 EUR · 147 hp |
Select → | |
| Petrol · 4 engines | ||||
| 2.3T260 hp / 380 Nm | +21 hp+30 Nm |
GA — 199 EUR · 281 hp GA+ — 199 EUR · 281 hp |
Select → | |
| 2.3i166 hp / 207 Nm | +20 hp+25 Nm |
GA — 189 EUR · 186 hp GA+ — 189 EUR · 186 hp |
Select → | |
| 2.0i141 hp / 181 Nm | +17 hp+22 Nm |
GA — 189 EUR · 158 hp GA+ — 189 EUR · 158 hp |
Select → | |
| 1.8i120 hp / 165 Nm | +14 hp+20 Nm |
GA — 189 EUR · 134 hp GA+ — 189 EUR · 134 hp |
Select → | |
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:
Mazda 6 I tuning: what changes
The tuning module sits between the sensors and the engine control unit (ECU) and adjusts their 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
- +41 hpbest in this generation
2.0 MZR-CD 140 hp → 181 hp. The other engines gain from +14 hp; see the table for each one.
- +104 Nmfor diesels
Diesels gain mainly torque: +71 to +104 Nm.
- up to +12%with the GAN GA+ on naturally aspirated engines
For 3 naturally aspirated engines: GAN GA / GAN GA+ tuning modules; see the table for each engine’s figure.
- 50 daystest drive
Enhanced performance or your money back, excluding delivery costs.
What Mazda 6 owners say about GAN
Very fast post, very easy to install. Like everyone trying out a product like this I was a bit unsure what to expect, as there is a lot of debate online on the effectiveness of the application, or is ecu tuning better. Regards ECU tuning I don't know what the answer is, but regards the GAN unit, I can't say I was very…
Mazda 6 I chip tuning: questions
Which tuning module do I need for the 6 I?
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.