Mercedes C-Class / C43 AMG
Mercedes C-Class (W205/W206)
Tuning.
Professional ECU calibration for Mercedes C-Class (W205/W206). Custom WinOLS maps, dyno verified, stock hardware safe. 333+ builds completed.
At a glance
M264 / M274 / M276
Engine
184-390 HP
Stock Power
300-520 Nm
Stock Torque
9G-Tronic
Transmission
W205 / W206
Platform
Stages & pricing
Stage 1 (C200/C300)Most Popular
280 HP400 Nm
from €682 incl. VAT€550 excl. VAT
Custom calibration for M264/M274 engines. Smooth power delivery.
- +40-95 HP depending on model
- Improved acceleration
- Stock hardware safe
- Transmission optimization
- Dyno verified
Stage 1 (C43 AMG)
430 HP580 Nm
from €806 incl. VAT€650 excl. VAT
V6 Biturbo M276 calibration. More top-end, sharper response.
- +40 HP over stock
- +60 Nm torque
- Biturbo optimization
- 9G-Tronic shift optimization
- Full dyno calibration
Ready when you are
Let’s build it.
Send your car and goal — Yiannis comes back with an exact plan and price, in the shop or remote worldwide.