ECU TUNING
Renault Megane RS
Tuning.
Professional ECU calibration for Renault Megane RS. Custom WinOLS maps, dyno verified, stock hardware safe. 500+ cars dyno-tested.
At a glance
1.8T M5P
Engine
280-300 HP
Stock Power
390-420 Nm
Stock Torque
EDC 6-speed / Manual
Transmission
Megane 4 RS
Platform
Stages & pricing
Stage 1Most Popular
330 HP450 Nm
from €558 incl. VAT€450 excl. VAT
M5P engine calibration. More midrange torque, sharper throttle.
- +30-50 HP
- Better rev range
- Stock hardware safe
- Improved turbo response
- Dyno verified
Stage 2
360 HP480 Nm
from €744 incl. VAT€600 excl. VAT
Stage 2 with downpipe and intake. Hot hatch king.
- +60-80 HP
- Requires downpipe
- Intake recommended
- Full boost optimization
- Dyno calibrated
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.