E46 Front Subframe Reinforcement Kit (Z4 compatible) Motec As standard with the PMU-16

As standard with the PMU-16 series

Communication: CAN: 2 x CAN 2

Our bushings are already designed for the hex shape of the E46 arms to make the installation a simple plug-and-play

Power Pack (x 1)

E46 Front Subframe Reinforcement Kit (Z4 compatible) Motec As standard with the PMU-16BMW E46 FRONT SUBFRAME REINFORCEMENT KIT As with its predecessors (the E30 and E36) the E46 also has the same weaknesses in the front subframe where the motor mounts attach the motor to the chassis. Over the years this area sees high stress loads and could eventually fail. Especially if you have worn motor mounts. That will only transfer more stress to the subframe. If your making more then stock power then this is preventative maintenance. An