Maximize Chassis Rigidity with Cusco

Improve the handling dynamics of your 1989-1994 Nissan 240SX S13 with the Cusco OS Rear Strut Bar. Designed to connect the rear strut towers, this bar significantly reduces chassis flex during aggressive cornering. By minimizing body roll and improving suspension geometry consistency, the Cusco strut bar allows your dampers to work more effectively, providing you with a more predictable and responsive driving experience.

Key Advantages

• Enhanced Handling: Reduces chassis flex for sharper steering and better cornering.
• OS Design: Features Cusco’s signature oval-section aluminum tubing for a balance of strength and weight.
• Perfect Fitment: Engineered specifically for the S13 chassis for a bolt-on installation.
• Aesthetic Appeal: Iconic Cusco blue finish adds a professional look to your trunk area.

The OS series is renowned for its high-rigidity aluminum construction, which provides the necessary stiffness without adding excessive weight to the rear of your vehicle. This is an essential upgrade for any S13 owner looking to improve track performance or street handling. By tying the rear towers together, you prevent long-term chassis fatigue and ensure that your suspension setup is performing at its peak. Whether you are tackling mountain roads or circuit laps, this strut bar is a foundational component for any performance build. Find the best suspension upgrades at GGCRACING.