SPL Parts Rear Knuckle Monoball Bushings for 2003–2008 Nissan 350Z and 2003–2007 Infiniti G35 replace soft rubber bushings with FK Racing spherical bearings featuring a self-lubricating Teflon liner to reduce bind and preserve suspension geometry. CNC-machined T6061 aluminum shells provide precise fitment. Sold as a complete kit for one car and made in the USA to improve handling and feedback under load.
SPL Parts 03-08 Nissan 350Z Rear Knuckle Monoball Bushings