Our SPL FKS monoball shock bushings for the rear knuckle replaces the stock mushy rubber bushings with low-friction articulating spherical bearings, eliminating bushing flex and reducing bind/friction. This maintains optimum suspension geometry under load, to improve handling and feedback.

SPL FKS series bushings feature FK racing bearings with a self lubricating Teflon liner for long life and maximum performance. Highly precise (machined to 1/1000th inch) CNC machined T6061 aluminum bearing shell provide an accurate fit.

Sold as a pair.

Made in the USA.

Fits:

• 2003-2008 Nissan 350Z
• 2009+ Nissan 370Z
• 2023+ Nissan Z
• 2003+ Infiniti G35 Sedan & Coupe
• 2008+ Infiniti G37