Shop4Tuner

Renault Megane 4 - (ph2) - from 2021

The Renault Megane 4 - (ph2) - from 2021 has 6 engine variants in our catalogue, from 115 to 300 hp stock; our Stage 1 files add 5 to 50 hp depending on the engine.

ECU read in our jobs on this generation: Bosch MD1CS016.

Engine Fuel ECU Stock Stage 1 Gain
1.3 TCe 115hp H5H B4 Petrol- 115 hp / 195 Nm 165 hp / 300 Nm +50 hp / +105 Nm
1.3 TCe 140hp H5H B4 Petrol- 140 hp / 240 Nm 165 hp / 300 Nm +25 hp / +60 Nm
1.3 TCe 160hp H5H B4 Petrol- 160 hp / 260 Nm 165 hp / 300 Nm +5 hp / +40 Nm
1.5 dCi 115hp K9K U8 DieselBosch MD1CS016 115 hp / 260 Nm 135 hp / 310 Nm +20 hp / +50 Nm
1.6 E-Tech Hybrid 160hp H4M Petrol- 160 hp / 250 Nm 170 hp / 260 Nm +10 hp / +10 Nm
RS Trophy 1.8 Turbo 300hp B9M6310 Petrol- 300 hp / 400 Nm 310 hp / 440 Nm +10 hp / +40 Nm

What our workshop has handled

ECU encountered

Options delivered

Read from our jobs on 16 October 2026

Order a file for this vehicle

Professional file service. Send us the original read and we return a calibrated file, usually within the hour.