Toyota GR Corolla Bushing Kits - Rear Upper Control Arm (Body Side) - Cusco - Pillowball - 2023-2027. This set replaces the factory rubber with precision spherical bushings to tighten rear suspension control and feedback.

Engineered for the body-side mount of the rear upper control arm, this Cusco pillowball set reduces compliance under load, helping the GR Corolla hold toe and camber more consistently during spirited driving or track sessions. Designed as a direct fit for 2023-2027 models, it maintains precise articulation for predictable handling and clearer road feel without unnecessary complexity.

Features

• Application: Rear Upper Control Arm (body side)
• Type: Pillowball/spherical bushing set
• Fitment: 2023-2027 Toyota GR Corolla
• Helps reduce deflection for more stable alignment
• Sharper response in transitions, braking, and cornering
• Cusco engineering for performance and reliability

Have questions or planning a build? Call us for guidance on fitment and setup. We offer installation and customization services at our Austin, Texas and Los Angeles, California area locations: 512-982-9393 (TX), 562-981-6800 (CA).

Thinking about multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov