Chip Tuning VW Transporter T6 (since 2015)
8 engines · +22 to +44 hp
Volkswagen Transporter T6: 8 engines — 8 diesel. Gains range from +22 to +44 hp, with up to +108 Nm of torque. GAN GTL from 219 EUR, GAN GT from 329 EUR.
All Volkswagen Transporter T6 engines: exact gains
STOCK output, output with GAN, gain and price for each module.
| Engine | STOCK → with GAN | Gain | Tuning modules and prices | |
|---|---|---|---|---|
| Diesel · 8 engines | ||||
| 2.0 TDI (07/2015-12/20)150 hp / 340 Nm | +44 hp+99 Nm |
GTL — 249 EUR · 188 hp GT — 399 EUR · 194 hp |
Select → | |
| 2.0 TDI (12/2020 -> )150 hp / 340 Nm | +44 hp+99 Nm |
GTL — 249 EUR · 188 hp GT — 399 EUR · 194 hp |
Select → | |
| 2.0 TDI (03/2021 -> )204 hp / 450 Nm | +43 hp+95 Nm |
GTL — 249 EUR · 241 hp GT — 399 EUR · 247 hp |
Select → | |
| 2.0 TDI (2015-19)204 hp / 450 Nm | +43 hp+95 Nm |
GTL — 249 EUR · 241 hp GT — 399 EUR · 247 hp |
Select → | |
| 2.0 TDI102 hp / 250 Nm | +31 hp+75 Nm |
GTL — 219 EUR · 128 hp GT — 329 EUR · 133 hp |
Select → | |
| 2.0 TDI179 hp / 400 Nm | +29 hp+108 Nm |
GTL — 249 EUR · 204 hp GT — 399 EUR · 208 hp |
Select → | |
| 2.0 TDI140 hp / 340 Nm | +23 hp+65 Nm |
GTL — 219 EUR · 160 hp GT — 329 EUR · 163 hp |
Select → | |
| 2.0 TDI199 hp / 450 Nm | +22 hp+30 Nm |
GTL — 249 EUR · 218 hp GT — 399 EUR · 221 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:
Volkswagen Transporter T6 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
- +44 hpbest in this generation
2.0 TDI (07/2015-12/20) 150 hp → 194 hp. The other engines gain from +22 hp; see the table for each one.
- +108 Nmfor diesels
Diesels gain mainly torque: +30 to +108 Nm.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Enhanced performance or your money back, excluding delivery costs.
Volkswagen Transporter T6 chip tuning: questions
Which tuning module do I need for the Volkswagen Transporter T6?
All engines in this generation are turbocharged, so you need the GAN GT or GAN GTL. 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.