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Kit fits 2020 X3RR with the ME17 (black) ECU, does not yet fit 2021 models with the MG1 *silver) ECU Lock & Load! This Stage 3 kit provide a big increase in horsepower and torque...
Kit fits 2020 X3RR with the ME17 (black) ECU, does not yet fit 2021 models with the MG1 *silver) ECU Lock & Load! This Stage 2 kit provide a big increase in horsepower and torque...
Kit fits 2020 X3RR with the ME17 (black) ECU, does not yet fit 2021 models with the MG1 *silver) ECU Lock & Load! This Stage 1 kit provide a big increase in horsepower and torque...
Kit fits 2018+ 172hp Base X3's or 2017 X3's with the 2018+ style fuel pump Lock & Load! This Stage 1 kit provide a big increase in horsepower and torque simplified into an easy package....
Kit fits 2018+ 172HP Base X3's or 2017 X3's with the 2018+ style fuel pump 2020-21 Models with the updated airbox do not need the intake. This will be subtracted from the price when selecting...
Kit fits 2018+ 172hp Base X3's or 2017 X3's with the 2018+ style fuel pump 2020 Models with the updated airbox do not need the intake. This will be subtracted from the price when selecting...