BHP+10 hp (13%)
Standard
75 hp
Tuned
85 hp
Torque+12 Nm (9%)
Standard
128 Nm
Tuned
140 Nm
Suitability
Moderate (4.5/10)Gains Profile
Power-focusedHeadroom
MediumSeat Leon 1.4i 16v 75hp ECU Remapping
Considering an ECU remap for your Seat Leon 1.4i 16v 75hp? A Stage 1 remap can take this 1M - 2000 - 2006 petrol engine from 75 BHP to 85 BHP and from 128 Nm to 140 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Seat Leon can achieve.
How this engine compares
- 67thof 73 Seat Leon engines by power gain
- 2%of the 9,842 engines we hold gain data for see a smaller power increase
- 1%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Seat Leon 1.4i 16v 75hp is a 1.4L naturally aspirated petrol engine producing 75 BHP and 128 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 85 BHP and 140 Nm — a gain of around 10 BHP (13%) and 12 Nm (9%).
This engine has limited remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.
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.
Considerations
!Naturally aspirated engine: gains are usually limited; results vary widely.
Other Leon 1M - 2000 - 2006 Engines
| Engine | BHP | Gain | Torque | Gain |
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