Mercedes Benz CLS 350i 272hp chiptuning
C219 (2004–2010) · Petrol · ECU: Bosch ME9.7
Stage 1: +20 hp & +25 Nm
Mercedes Benz CLS 350i 272hp · 272 hp · 350 Nm
Power+20 hp · +7%
Stock272hp
Stage 1292hp
Torque+25 Nm · +7%
Stock350Nm
Stage 1375Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Mercedes Benz CLS 350i 272hp with 272 hp and 350 Nm gets 292 hp and 375 Nm – an increase of +20 hp (7%) and +25 Nm. The file is created by our tuning engineers for your exact software version on the Bosch ME9.7 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DPF / EGR OFF 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 | 3498 CC |
| Compression ratio | 10.7 : 1 |
| Bore × stroke | 92.9 X 86.0 mm |
| Engine code | M272.964 |
Other engines: Mercedes Benz CLS C219 (2004–2010)
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