BHP+30 hp (23%)
Standard
130 hp
Tuned
160 hp
Torque+60 Nm (19%)
Standard
320 Nm
Tuned
380 Nm
Suitability
Excellent (8/10)Gains Profile
BalancedHeadroom
HighSaab 45903 1.9 TTiD 130hp ECU Remapping
Considering an ECU remap for your Saab 45903 1.9 TTiD 130hp? A Stage 1 remap can take this 2010 -> diesel engine from 130 BHP to 160 BHP and from 320 Nm to 380 Nm of torque (turbocharged). This engine scores 8/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Saab 45903 can achieve.
How this engine compares
- 10thof 23 Saab 45903 engines by power gain
- 39%of the 9,842 engines we hold gain data for see a smaller power increase
- 41%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Saab 45903 1.9 TTiD 130hp is a 1.9L turbocharged diesel engine producing 130 BHP and 320 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 160 BHP and 380 Nm — a gain of around 30 BHP (23%) and 60 Nm (19%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
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.
Other 45903 2010 -> Engines
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 1.8 Turbo 150hp | 150 → 200 | +50 |