Mercedes CLS 350 W219 — Stage 1 ECU Remap
Stage 1 calibration on a Mercedes CLS 350 W219, focusing on smoother power delivery and improved mid-range torque. Developed and calibrated by DMS Tuned.
Calibration Focus
- Optimized ignition and fueling maps
- Improved throttle response
- Stronger mid-range torque
- Maintained factory reliability parameters
Driving Experience
The CLS platform responds well to careful Stage 1 development. Power delivery becomes more immediate while keeping OEM refinement and smooth cruising behavior.
Related Services
Stage 1 & Stage 2 ECU remapping
Dyno tuning & power measurement