Expected gains of +40 BHP and +60 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Volkswagen Transporter / Multivan 2.5 TDI 130hp? A Stage 1 remap can take this T5 - 2003 - 2009 diesel engine from 130 BHP to 170 BHP and from 340 Nm to 400 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Volkswagen Transporter / Multivan can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Volkswagen Transporter / Multivan 2.5 TDI 130hp is a 2.5L turbocharged diesel engine producing 130 BHP and 340 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 170 BHP and 400 Nm — a gain of around 40 BHP (31%) and 60 Nm (18%).
This engine scores highly for remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
From a technical perspective, the ECU is typically a Bosch EDC15 (likely), and the transmission is manual and dsg/s tronic automatics are common depending on model/engine. some dsg/dual-clutch gearboxes have torque management; calibration may be torque-limited..
Considerations: Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 1.9 TDI 86hp | 86 → 140 | +54 | 200 → 320 | +120 | Excellent (8/10) |
| 1.9 TDI 105hp | 105 → 140 | +35 | 250 → 320 | +70 | Excellent (8/10) |
| 2.5 TDI 174hp | 174 → 204 | +30 | 400 → 480 | +80 | Good (6.5/10) |
Get a personalised remap quote for your Volkswagen Transporter / Multivan. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.