Description
Lower 2 piece arm is replaced with one piece design to increase system stiffness that is needed for high lock
variable actuator cap and base for easy
The Electronic actuation results in the widest possible tuning window from zero boost (if manifold priority allows for it) to all available boost
Wheel bearing: Front wheel bearing has to be sourced from BMW E90
antisquat and bumpsteer are required
JR Wheels JR28 19x8,5 ET40 5x108 Glossy Black CB: 65,1 BMW Lower 2 piece arm is
Exchange/Return Notes
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