Rear Spring Wishbone Bushings Toyota Supra A90 A91

Rear spring control arm bushings

Introducing our advanced rear control arm bushings—designed to deliver uncompromising suspension precision and a high-performance ride. Following an extensive development and testing program that included 3D laser scanning, CAD development, rigorous FEA analysis, and real-world road testing, these bushings are now available to enthusiasts seeking reliability on the track.

Why stiff suspension matters

In racing and high-performance environments, maintaining precise suspension geometry is crucial. Rubber bushings, while effective at absorbing road imperfections, can flex under load and alter carefully tuned alignment settings. This flex can lead to unpredictable handling and slower lap times. By replacing rubber bushings with our solid bushings, you can be sure that your suspension remains consistent and stiff, providing improved handling, better traction, and a significant performance advantage on the track.

Upgrade your suspension system with our solid rear spring control arm bushings and enjoy the benefits of a stiff, reliable system that maintains its geometry, helping you achieve more consistent handling and faster lap times every time you hit the track.

Benefits:

• Greater strength and stiffness: ensures excellent driving characteristics by maintaining stable suspension geometry.


• Constant Alignment: Eliminates flex issues associated with rubber, ensuring the track configuration remains exactly as intended.

Features:

• Bolt-on kit: Designed for easy installation with no modifications required.


• Pre-assembled inserts: Each component is pre-configured for seamless integration.


• Anti-Bend Tool: Prevents deformation of control arms when replacing the plate.


• Premium Construction: CNC machined from 6082 T6 aluminum, combining lightweight construction with exceptional strength.


• Motorsport-specific components: include high-quality spherical roller bearings designed for the demands of competitive racing.


• Complete installation kit: includes all necessary parts for installation in the vehicle.


• OEM Compatibility: Designed to work seamlessly with OEM control arm and subframe systems.

What's included:

• Two pairs of CNC machined 6082 aluminum spherical bearing housings


• High-quality spherical roller bearings for motorsports


• Lightweight aluminum spacer bushings for mounting the control arm to the subframe


• Steel pipe insertion tool


• Printed installation instructions

Used in:

• BMW 3 Series G20 Sedan


• BMW 3 Series G21 Touring


• BMW Z4 G29


• Toyota Supra A90


• Toyota Supra A91

Attention:

Sold exclusively for off-road, track, and racing applications. Please note that installing these bushings may result in increased noise, vibration, and harshness (NVH). We strongly recommend that installation be performed by a qualified and experienced workshop.