BMW M3

Custom ECU Tune

$1,499.00

Stage

Stage 1: ECU Tune $1,499.00 Stage 2: ECU Tune $1,599.00

Horsepower 540HP

431 HP +109

FactoryMomentum Tuned →

Torque 540LB-FT

406 LB-FT +134

FactoryMomentum Tuned →

Complete the build

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View all BMW M3 parts →