Performance Chip Tuning VW Transporter T6 (since 2015)
8 engines · +22 to +44 hp
Volkswagen Transporter T6: 8 engines — 8 diesel. Gains run from +22 to +44 hp, with up to +108 Nm more 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 | Tuners 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 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:
Volkswagen Transporter T6 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
- +44 hpbest in this generation
2.0 TDI (07/2015-12/20) 150 hp → 194 hp. The other engines gain +22 hp and up; check the table for each one.
- +108 Nmfor diesels
Diesels gain mostly torque: +30 to +108 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.
Volkswagen Transporter T6 tuning FAQ
Which tuner do I need for my Volkswagen Transporter T6?
Every engine in this generation is turbocharged, so you’ll want the GAN GT or GAN GTL. 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.