BMW 3 serie GT 335i 306bhp tuning file
F34 (2012–2015) · Petrol · ECU: Bosch MEVD17.2
Stage 1 remap: +59 bhp & +120 Nm
ECU
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With a bespoke remap the BMW 3 serie GT 335i 306bhp gains +59 bhp and +120 Nm, rising from 306 bhp / 400 Nm to 365 bhp / 520 Nm (19% more power). We build each tuning file around the software number of your read on the Bosch MEVD17.2, so nothing generic goes back into the car. Add DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map to the same file if needed.
Who is this remap for?
Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 306 → 365 bhp equals roughly 228 → 272 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 | N55B30A |
Other BMW 3 serie GT F34 (2012–2015) engines
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