“MB GLC43 AMG RV3.1 ECU Software Upgrade (Ship-In ECU)” has been added to your cart. Continue shopping
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Mercedes-Benz C43 ECU Software Upgrade (NorCal Flash)
Vehicle Application: Mercedes-Benz C43
Horsepower Gains: +90-100hp
Torque Gains: +125-135tq
Note:
This purchase is for AMR Performance ECU Software and will require the vehicle to be flashed by our NorCal Ambassador.
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