Cusco Sway 18mm Rear JZS161 Toyota Aristo Lexus GS400 - 187 311 BJ18

Cusco Rear Sway Bar 18mm Toyota Aristo JZS161 / Lexus GS400 – 187 311 BJ18

The Cusco Rear Sway Bar for the Toyota Aristo JZS161 and Lexus GS400 is designed to reduce body roll and sharpen cornering performance. At 18mm in diameter, this upgraded sway bar provides the perfect balance of stiffness and control, improving handling response without compromising ride comfort.

Product Features

• 18mm Diameter: Optimized size to deliver increased roll stiffness while maintaining street drivability.

• Improved Handling: Reduces body roll during cornering for flatter, more stable handling.

• Balanced Performance: Enhances rear-end stability and complements other suspension upgrades.

• High-Quality Construction: Manufactured from durable steel with Cusco’s signature blue powder-coated finish.

• Direct Fitment: Designed specifically for the JZS161 Aristo and GS400 for a clean, bolt-on installation.

Compatibility

• Toyota Aristo JZS161 (2JZ-GTE / 2JZ-GE)

• Lexus GS400 (UZS160 – 1UZ-FE)

Part Number: 187 311 BJ18

Upgrade your suspension with the Cusco 18mm Rear Sway Bar and experience more precise cornering, improved grip, and increased driving confidence. Perfect for spirited street driving or track use, this sway bar is a proven solution to dial in your Aristo or GS400’s handling balance.