Engine · Mercedes SLK R171 2004 - 2010
SLK 350
Explore available calibrations, measured performance figures, and options for this engine.
- Fuel
- Gasoline
- Stock power
- 272 hp
- ECU access
- Standard access
- Available calibrations
- 2
Mercedes · SLKPerformance
Power+20 hp · +7%
292hp272 hp
Torque+25 Nm · +7%
375Nm350 Nm
What happens on the day
- 01
Diagnostic check
We inspect the whole vehicle before making any change.
- 02
Baseline dyno run
Stock output is measured on your own vehicle.
- 03
Backup and calibration
The factory file is saved before a safe, tailored calibration.
- 04
Final run and handover
We verify the datalogs and give you the results.
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Choose another engine from the same generation.