Volkswagen Golf 1.2 TSI 105bhp tuning file
Golf 7 (2012–2016) · Petrol · ECU: Bosch MED17.5.21 / Siemens/Continental Simos 10 / Bosch MED17.5.25
Stage 1 remap: +35 bhp & +60 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Volkswagen Golf 1.2 TSI 105bhp from 105 bhp and 175 Nm to 140 bhp and 235 Nm – that's +35 bhp (33%) and +60 Nm more. The remap file is written by a calibrator for your exact software on the Bosch MED17.5.21 / Siemens/Continental Simos 10 / Bosch MED17.5.25 and returned through the portal, normally within 5–15 minutes. Solutions such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map 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). 105 → 140 bhp equals roughly 78 → 104 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 | 1197 CC |
| Compression ratio | 10.5 : 1 |
| Bore × stroke | 71.0 X 75.6 mm |
| Engine code | CBZB |
Other Volkswagen Golf Golf 7 (2012–2016) engines
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