BMW 4 serie M4 Competition 450bhp tuning file
F32/33 (2013–2016) · Petrol · ECU: Bosch MEVD17.2
Stage 1 remap: +50 bhp & +130 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the BMW 4 serie M4 Competition 450bhp from 450 bhp and 550 Nm to 500 bhp and 680 Nm – that's +50 bhp (11%) and +130 Nm more. The remap file is written by a calibrator for your exact software on the Bosch MEVD17.2 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). 450 → 500 bhp equals roughly 336 → 373 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 | 2979 CC |
| Compression ratio | 10.2 : 1 |
| Bore × stroke | 84.0 X 89.6 mm |
| Engine code | S55B30A |
Other BMW 4 serie F32/33 (2013–2016) engines
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