Cusco LSD 331 R Type-RS Pro-Adjust Front Limited Slip Differential

The Cusco LSD 331 R is a high-performance Type-RS Pro-Adjustable Limited Slip Differential engineered to deliver superior traction and handling for front-wheel drive applications. This professional-grade LSD utilizes Cusco's advanced RS spring design to provide smooth, progressive torque transfer with lower initial engagement compared to traditional cone-type differentials.

Key Features:

• Pro-Adjustable Design: Allows customization of lock-up timing, cam angle (0°, 15°, 25°, 35°, 45°, 55°, or 60°), and can be configured as 1-Way, 1.5-Way, or 2-Way by changing cam chips
• Type-RS Technology: Spring-loaded activation system provides gentler initial torque engagement for improved responsiveness and reduced friction
• Optimized Clutch Plate Design: Radially-cut grooves enable instant oil movement for enhanced efficiency and durability
• Low Initial Torque: Reduces power loss and improves clutch response, pedal feel, and overall durability while minimizing chatter noise
• Polished Pressure Ring: Contact surface is precision-polished for even, flat contact with clutch plates
• Oil Through System: Exclusive Cusco design enhances oil circulation to critical areas when used with Cusco LSD oil

The Pro-Adjust feature makes this LSD ideal for professional and competition applications where adjustability and precision matter most. The lower plate count in the Type-RS design results in highly reactive power transfer with reduced resistance, making it perfect for low to mid-power vehicles on both street and track. Manufactured in-house at Cusco's ISO 9001-certified facility in Japan, this differential represents decades of motorsports experience and engineering excellence.