Cusco Rear Fixed Pillow Ball Mount

2013–2021 Scion FR-S, Subaru BRZ, Toyota 86

965 421 A60 / 965 421 A65 / 965 421 A70

Overview:

The Cusco Rear Fixed Pillow Ball Mount is a precision-engineered suspension component designed specifically for the 2013 to 2021 model years of the Scion FR-S, Subaru BRZ, and Toyota 86. This mount enables fine camber adjustment on coilover suspension setups, allowing enthusiasts and racers to correct wheel alignment irregularities or tailor their suspension geometry to exact race or street performance preferences. By providing a direct mounting point on top of the spring, it enhances steering feedback and delivers a more rigid, responsive feel to the rear suspension.

Ideal for drivers seeking improved handling dynamics and suspension tuning flexibility, this pillow ball mount is a vital upgrade for those who demand precision and performance from their sports coupe’s rear suspension.

Key Features:

Engineered to enhance suspension performance and adjustability, the Cusco Rear Fixed Pillow Ball Mount offers the following key features:

• Enables precise camber adjustment on coilover suspension systems
• Mounts directly on top of the spring via an inner sheet for secure installation
• Improves steering feedback and provides a rigid, connected feel
• Constructed from 10mm thick Duralumin 2017S plates for strength and durability
• Includes pillow nut and collar to accommodate various suspension designs
• Compatible exclusively with straight shape springs
• Designed specifically for the rear suspension of Scion FR-S, Subaru BRZ, and Toyota 86 models from 2013 to 2021

Construction & Design:

The mount is crafted from high-quality Duralumin 2017S, a lightweight yet robust aluminum alloy known for its excellent strength-to-weight ratio. The 10mm thick plates ensure durability under demanding driving conditions while minimizing added weight. The pillow ball design incorporates a precision-machined nut and collar system that allows for smooth articulation and reliable suspension movement without compromising rigidity. This construction supports consistent performance and longevity, even in aggressive driving or track environments.

Installation & Fitment:

Installation is straightforward for those familiar with coilover suspension systems. The mount is designed to be installed directly on top of the spring using the included inner sheet, ensuring a secure and stable fit. It is compatible only with straight shape springs, so verification of spring type is recommended before installation. No major modifications are typically required, making it a practical upgrade for enthusiasts looking to improve rear suspension adjustability and handling characteristics on their Scion FR-S, Subaru BRZ, or Toyota 86.

What's Included:

• Rear Fixed Pillow Ball Mount assembly
• Inner sheet for mounting on spring
• Pillow nut and collar components
• Installation hardware as required

Ideal For:

This product is ideal for sports car enthusiasts, track day drivers, and suspension tuners who want to optimize rear wheel alignment and handling precision on the Scion FR-S, Subaru BRZ, and Toyota 86. It is especially suited for those running coilover suspension setups who require adjustable camber settings to fine-tune their vehicle’s performance for street or competitive driving environments.

Cusco is a Japanese automotive parts company specializing in suspension components, particularly coilover kits, and chassis reinforcements. Their products are designed to enhance vehicle handling and stability, catering to both street and track applications, and are popular among enthusiasts seeking reliable performance upgrades.