Chiptuning Mercedes-Benz Vito W447 (since 2014)
6 engines · +27 to +44 hp
Mercedes-Benz Vito W447: 6 engines — 1 petrol and 5 diesel. The gain is +27 to +44 hp, with up to +100 Nm more torque. GAN GTL from 219 EUR, GAN GT from 329 EUR.
All Mercedes-Benz Vito W447 engines: exact gains
Standard output, output with GAN, the gain and the price for each box. Diesel and petrol engines are listed separately.
| Engine | STOCK → with GAN | Gain | Tuning boxes and prices | |
|---|---|---|---|---|
| Diesel · 5 engines | ||||
| 116 CDI163 hp / 380 Nm | +39 hp+97 Nm |
GTL — 249 EUR · 196 hp GT — 399 EUR · 202 hp |
Select → | |
| 111 CDI114 hp / 270 Nm | +34 hp+79 Nm |
GTL — 219 EUR · 143 hp GT — 329 EUR · 148 hp |
Select → | |
| 114 CDI136 hp / 330 Nm | +34 hp+90 Nm |
GTL — 219 EUR · 165 hp GT — 329 EUR · 170 hp |
Select → | |
| 119 BlueTec190 hp / 440 Nm | +31 hp+100 Nm |
GTL — 249 EUR · 216 hp GT — 399 EUR · 221 hp |
Select → | |
| 109 CDI88 hp / 230 Nm | +27 hp+69 Nm |
GTL — 219 EUR · 111 hp GT — 329 EUR · 115 hp |
Select → | |
| Petrol · 1 engine | ||||
| 260211 hp / 350 Nm | +44 hp+74 Nm |
GTL — 249 EUR · 249 hp GT — 399 EUR · 255 hp |
Select → | |
Each engine has its own tuning box: GAN GT / GTL or GAN GA / GA+. Prices are per box and include the current discount.
Not sure which engine you have?
Find your engine by the power output in your registration document: each version has its own module calibration.
Mercedes-Benz Vito W447 remap: what changes
The GAN box plugs in between the sensors and the engine control unit (ECU) and adjusts their signals, while a flash remap rewrites the ECU itself. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the box can be removed at any time.
- Bluetoothchange modes from your phone
- 18 mapsfine-tuning for your engine

- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- +44 hpbest in this generation
260 211 hp → 255 hp. The other engines gain at least +27 hp; check the table for each one.
- +100 Nmfor diesels
Diesels gain mostly torque: +69 to +100 Nm, which helps with overtaking and towing.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Feel the difference or get your money back, excluding delivery costs.
Mercedes-Benz Vito W447 remap: common questions
Which tuning box do I need for the Mercedes-Benz Vito W447?
Every engine in this generation is turbocharged, so it takes the GAN GT or GAN GTL. Find your engine in the table above – each row shows the box and its price.
Is a tuning module the same as a Stage 1 remap?
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.