BMW 3 serie 325i - N52 - 218hp chiptuning
E90/E91 (2005–2010) · Petrol · ECU: Siemens/Continental MSV80 / Siemens/Continental MSD81 / Siemens/Continental MSV70 / Siemens/Continental MSD80
Stage 1: +14 hp & +25 Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the BMW 3 serie 325i - N52 - 218hp with 218 hp and 250 Nm gets 232 hp and 275 Nm – an increase of +14 hp (6%) and +25 Nm. The file is created by our tuning engineers for your exact software version on the Siemens/Continental MSV80 / Siemens/Continental MSD81 / Siemens/Continental MSV70 / Siemens/Continental MSD80 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Petrol |
| Displacement | 2497 CC |
| Compression ratio | 11.0 : 1 |
| Bore × stroke | 82.0 X 78.8 mm |
| Engine code | N52B25A |
| Gearbox ECU | ZF 6HP |
Other engines: BMW 3 serie E90/E91 (2005–2010)
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