Seat Leon 1P 2005 to 2012 1.2 TSi remap
Standard this engine makes 105hp and 175Nm. Our STAGE 2 file takes it to 140hp and 240Nm.
Where the power arrives
Power and torque through the rev range, on the STAGE 2 file.
- Standard 105hp
- Remapped 140hp
- Standard 175Nm
- Remapped 240Nm
Stages for this engine
Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.
Remapping the 1.2 TSi
The Seat Leon 1P 2005 to 2012 1.2 TSi runs a factory calibration built to cope with poor fuel, skipped servicing and hot countries. We rewrite the fuelling, boost and timing for this engine on this car, then test it before you get it back. The original file is kept, so it can go back to standard whenever you want.
On the petrol side the difference shows in throttle response and in how hard it pulls through the top half of the rev range. It feels sharper off idle and keeps going where it used to flatten out.
Figures on this page are for a standard car in good health. We read the fault codes and check the basics first, and if something needs attention we will tell you before we write anything. Have a look at the other engines on the 1P 2005 to 2012, the full Leon range, or everything we do for Seat.
Other engines on this Leon
1P 2005 to 2012 cars.
- 1.6 TDi90hp standardDiesel
- 1.9 TDi90hp standardDiesel
- 1.6 TDi105hp standardDiesel
- 1.9 TDi105hp standardDiesel
- 2.0 TDi (CR)136hp standardDiesel
- 2.0 TDi (CR)140hp standardDiesel
- 2.0 TDi (IP)140hp standardDiesel
- 2.0 TDi (CR)170hp standardDiesel
- 2.0 TDi (PPD)170hp standardDiesel
- 1.4 TSi125hp standardPetrol
- 1.8 TSi160hp standardPetrol
- 2.0 TFSi185hp standardPetrol
- 2.0 TFSi200hp standardPetrol
- 2.0 TSi FR211hp standardPetrol
- 2.0 TFSi Cupra240hp standardPetrol
- 2.0 TFSi Cupra R265hp standardPetrol
Similar power, other makes
Cars running about the same standard output, for comparison.
Other Leon generations
Book your Leon
We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.