Performance Chip Tuning Tagaz Road Partner
5 engines · +13 to +26 hp
Tagaz Road Partner: 5 engines — 2 gas and 3 diesel. Gains run from +13 to +26 hp, with up to +37 Nm more torque. GAN GA+ from 189 EUR.
All Tagaz Road Partner 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 · 3 engines | ||||
| 2.9 Tdi129 hp / 256 Nm | +15 hp+31 Nm |
GA — 189 EUR · 144 hp GA+ — 189 EUR · 144 hp |
Select → | |
| 2.6 Tdi118 hp / 239 Nm | +14 hp+29 Nm |
GA — 189 EUR · 132 hp GA+ — 189 EUR · 132 hp |
Select → | |
| 2.6 Tdi105 hp / 215 Nm | +13 hp+26 Nm |
GA — 189 EUR · 118 hp GA+ — 189 EUR · 118 hp |
Select → | |
| Gasoline · 2 engines | ||||
| 3.2i220 hp / 307 Nm | +26 hp+37 Nm |
GA — 199 EUR · 246 hp GA+ — 199 EUR · 246 hp |
Select → | |
| 2.3i150 hp / 210 Nm | +18 hp+25 Nm |
GA — 189 EUR · 168 hp GA+ — 189 EUR · 168 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:
Tagaz Road Partner 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
- +26 hpbest in this generation
3.2i 220 hp → 246 hp. The other engines gain +13 hp and up; check the table for each one.
- +31 Nmfor diesels
Diesels gain mostly torque: +26 to +31 Nm for towing and hauling.
- 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.
Tagaz Road Partner tuning FAQ
Which tuner do I need for my Tagaz Road Partner?
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.