Performance Chip Tuning Opel Meriva B (2010–2015)
15 engines · +12 to +41 hp
Opel Meriva B: 15 engines — 4 gas and 11 diesel. Gains run from +12 to +41 hp, with up to +89 Nm more torque. GAN GTL from 219 EUR, GAN GT from 329 EUR. GAN GA+ from 189 EUR.
All Opel Meriva B engines: exact gains
STOCK output, output with GAN, gain and price for each module. Diesel and gasoline engines are listed separately.
| Engine | STOCK → with GAN | Gain | Tuners and prices | |
|---|---|---|---|---|
| Diesel · 11 engines | ||||
| 1.6 CDTi136 hp / 320 Nm | +40 hp+89 Nm |
GTL — 219 EUR · 170 hp GT — 329 EUR · 176 hp |
Select → | |
| 1.7 CDTI ECOTEC DPF (sensor1)131 hp / 340 Nm | +39 hp+85 Nm |
GTL — 219 EUR · 164 hp GT — 329 EUR · 170 hp |
Select → | |
| 1.7 CDTI ECOTEC DPF (sensor2)131 hp / 340 Nm | +39 hp+85 Nm |
GTL — 219 EUR · 164 hp GT — 329 EUR · 170 hp |
Select → | |
| 1.6 CDTi110 hp / 300 Nm | +33 hp+85 Nm |
GTL — 219 EUR · 138 hp GT — 329 EUR · 143 hp |
Select → | |
| 1.7 CDTI ECOTEC DPF (sensor1)110 hp / 280 Nm | +33 hp+81 Nm |
GTL — 219 EUR · 138 hp GT — 329 EUR · 143 hp |
Select → | |
| 1.7 CDTI ECOTEC DPF (sensor2)110 hp / 280 Nm | +33 hp+81 Nm |
GTL — 219 EUR · 138 hp GT — 329 EUR · 143 hp |
Select → | |
| 1.7 CDTI ECOTEC DPF (sensor1)101 hp / 240 Nm | +30 hp+72 Nm |
GTL — 219 EUR · 127 hp GT — 329 EUR · 131 hp |
Select → | |
| 1.7 CDTI ECOTEC DPF (sensor2)101 hp / 240 Nm | +30 hp+72 Nm |
GTL — 219 EUR · 127 hp GT — 329 EUR · 131 hp |
Select → | |
| 1.3 CDTI ecoFLEX DPF95 hp / 180 Nm | +29 hp+63 Nm |
GTL — 219 EUR · 120 hp GT — 329 EUR · 124 hp |
Select → | |
| 1.6 CDTi95 hp / 280 Nm | +29 hp+81 Nm |
GTL — 219 EUR · 120 hp GT — 329 EUR · 124 hp |
Select → | |
| 1.3 CDTI75 hp / 170 Nm | +22 hp+54 Nm |
GTL — 219 EUR · 94 hp GT — 329 EUR · 97 hp |
Select → | |
| Gasoline · 4 engines | ||||
| 1.4 ECOTEC140 hp / 200 Nm | +41 hp+60 Nm |
GTL — 219 EUR · 175 hp GT — 329 EUR · 181 hp |
Select → | |
| 1.4 ECOTECH120 hp / 175 Nm | +36 hp+60 Nm |
GTL — 219 EUR · 151 hp GT — 329 EUR · 156 hp |
Select → | |
| 1.4i120 hp / 175 Nm | +14 hp+21 Nm |
GA — 189 EUR · 134 hp GA+ — 189 EUR · 134 hp |
Select → | |
| 1.4i100 hp / 130 Nm | +12 hp+16 Nm |
GA — 189 EUR · 112 hp GA+ — 189 EUR · 112 hp |
Select → | |
Each engine gets its own performance chip: GAN GT / GTL or GAN GA / GA+. Prices are per performance chip and include the current discount.
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:
Opel Meriva B tune: what changes
The module plugs in between the sensors and the engine control unit (ECU) and adjusts their signals. It never rewrites your ECU software: your factory warranty is preserved, 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
- +41 hpbest in this generation
1.4 ECOTEC 140 hp → 181 hp. The other engines gain +12 hp and up; check the table for each one.
- +89 Nmfor diesels
Diesels gain mostly torque: +54 to +89 Nm for towing and hauling.
- up to +12%with the GAN GA+ on naturally aspirated engines
For 2 naturally aspirated engines: the GAN GA / GAN GA+ tuners; check the table for each engine’s numbers.
- 50 daystest drive
Enhanced performance or your money back, excluding shipping costs.
Opel Meriva B tuning FAQ
Which tuner do I need for my Opel Meriva B?
Turbo engines take the GAN GT or GAN GTL; naturally aspirated engines take 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.