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  1. [SOLD] FS: CLA250 13-18 (218HP) RaceChip GTS Black Tuning Box +33Hp / +70Nm (with App Control)

    Parts for Sale / Wanted
    Used and in excellent condition, with a quick 15 minute plug and play using a wiring harness connected to 3 sensors, contrary to popular belief the Racechip GTS Black does really add a noticeable amount of power/torque to the car. Great for those not looking to go down the path of an ECU tune...