SPL Pro Suspension SPL RUAB R35 Rear Upper Arm Monoball Bushings

The SPL Pro Suspension Rear Upper Control Arm Monoball Bushings (RUAB) replace the stock 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.

Key Features:

• FK racing bearings with self-lubricating Teflon liner for long life and maximum performance
• Highly precise CNC machined T6061 aluminum bearing shells machined to 1/1000th inch tolerance for an accurate fit
• Complete kit for one car
• Made in the USA

These monoball bushings are engineered to deliver superior suspension performance by replacing compliant factory rubber bushings with precision spherical bearings. The result is sharper turn-in response, improved suspension geometry retention, and enhanced driver feedback for both street and track applications.