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Vehicle

BMW 4 serie 420i 184hp

Catalog data for tuning potential, ECU type and available read methods.

ECU

Bosch MG1CS003 / Bosch MG1CS201

Engine control unit identified for this engine version.

Power 184 → 250 HP +66 HP / +36%
Torque 300 → 440 Nm +140 Nm / +47%
Engine 420i 184hp Bosch MG1CS003 / Bosch MG1CS201
Fuel Type 2.0 - Turbo-Petrol 420i 184hp
Power 184 → 283 HP +99 HP / +54%
Torque 300 → 650 Nm +350 Nm / +117%
Engine 420i 184hp Bosch MG1CS003 / Bosch MG1CS201
Fuel Type 2.0 - Turbo-Petrol 420i 184hp
Read Methods
Autotuner OBD
FoxFlash Bench
Available Services

Supported Services

Chip Tuning Stage 1, DTC Code Removal, Speed Limiter / VMAX Removal.

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