Cupra Leon 2.0 TFSI 310bhp tuning file
2020 -> ... · Petrol · ECU: Siemens/Continental Simos 18.10 / Siemens/Continental Simos 19.6
Stage 1 remap: +70 bhp & +100 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Cupra Leon 2.0 TFSI 310bhp from 310 bhp and 400 Nm to 380 bhp and 500 Nm – that's +70 bhp (23%) and +100 Nm more. The remap file is written by a calibrator for your exact software on the Siemens/Continental Simos 18.10 / Siemens/Continental Simos 19.6 and returned through the portal, normally within 5–15 minutes. Solutions such as DPF / EGR solutions can go into the same file.
Who is this remap for?
On a turbo petrol, a remap sharpens throttle response and pulls harder through the mid-range. For the best result we recommend running it on super unleaded (97–99 RON). 310 → 380 bhp equals roughly 231 → 283 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Petrol |
| Engine size | 1984 CC |
| Compression ratio | 9.3 : 1 |
| Bore × stroke | 82.5 X 92.8 mm |
| Engine code | DNFB |
Other Cupra Leon 2020 -> ... engines
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