Mercedes Benz GLC 300 - 258hp chiptuning
2019 (2023) · Petrol MHEV · ECU: Bosch MED17.7.7
Stage 1: +17 hp & +80 Nm
Mercedes Benz GLC 300 - 258hp · 258 hp · 370 Nm
Power+17 hp · +7%
Stock258hp
Stage 1275hp
Torque+80 Nm · +22%
Stock370Nm
Stage 1450Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Mercedes Benz GLC 300 - 258hp with 258 hp and 370 Nm gets 275 hp and 450 Nm – an increase of +17 hp (7%) and +80 Nm. The file is created by our tuning engineers for your exact software version on the Bosch MED17.7.7 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 MHEV |
| Displacement | 1991 CC |
| Compression ratio | 9.8 : 1 |
| Bore × stroke | 83.0 X 92.0 mm |
| Engine code | M264.920 |
Other engines: Mercedes Benz GLC 2019 (2023)
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