Rear Lower Control Arm Knuckle Bushing for BMW E9X/E8X/F2X/F3X/F8X/G8X G8x seat badges which guarantees the quality of

which guarantees the quality of every component before shipment

Boosts turbo airflow

Stage 1 E30 octane: up to 53 % HP / 50% TQ

Track-grade materials — CNC-machined from billet Alumec 89 (harder than 7075) with tight tolerances

Rear Lower Control Arm Knuckle Bushing for BMW E9X/E8X/F2X/F3X/F8X/G8X G8x seat badges which guarantees the quality ofThese Rear Lower Control Arm Knuckle Bushing replace the rubber factory bushing attaching the lower control arm to the knuckle with a low friction teflon lined spherical bearing. Replacing the OEM component with this bushing will allow for less deflection under heavy load, and less bind as the arm travels through its suspension. We use the largest possible FK bearing in this location for increased longevity and lower NVH. The housing for the bearing