Cusco Type-RS Rear Limited Slip Differential

2023+ Toyota GR Corolla 1.8L Turbo

Part #: LSD-1C8-C

Overview

The Cusco Type-RS Rear Limited Slip Differential is a high-performance upgrade designed specifically for the 2023 and newer Toyota GR Corolla. Engineered to enhance your vehicle’s handling and cornering capabilities, this LSD provides improved traction and stability during spirited driving or aggressive cornering. Whether you're a track enthusiast, a dedicated street driver, or someone looking to maximize control in challenging conditions, the Cusco Type-RS LSD offers a significant upgrade over the stock differential.

Built with precision and durability in mind, this limited slip differential helps distribute power more effectively between the rear wheels, reducing wheel spin and improving overall grip. The result is a more responsive, confident driving experience that allows you to push your GR Corolla to its limits with greater control and confidence.

Key Features

The Cusco Type-RS Rear LSD is crafted from high-quality materials and features advanced engineering to deliver superior performance. Its design incorporates a multi-plate clutch system that provides a smooth engagement and consistent locking force, ensuring reliable operation under demanding conditions. The differential is meticulously machined and assembled to meet the highest standards of quality and precision.

• Designed specifically for the 2023+ Toyota GR Corolla, ensuring perfect fitment and compatibility.
• Multi-plate clutch system for enhanced locking capability and improved traction during aggressive driving.
• Constructed from durable, high-strength materials to withstand the rigors of high-performance use.
• Reduces wheel spin and improves cornering stability, especially during spirited driving or track days.
• Easy bolt-on installation with no need for extensive modifications or tuning.
• Provides a more direct and responsive driving feel, enhancing driver confidence and control.
• Manufactured by Cusco, a trusted name in performance differential technology with a reputation for quality and reliability.
• Ideal for enthusiasts seeking to elevate their GR Corolla’s handling dynamics and overall driving experience.

Construction & Design

The Cusco Type-RS LSD features a robust multi-plate clutch design housed within a precision-machined casing. The differential’s components are crafted from high-grade steel and alloy materials, ensuring durability and consistent performance over time. The design incorporates advanced clutch pack technology that provides a progressive locking force, allowing for smooth operation during normal driving and maximum lockup during aggressive maneuvers.

Its compact and lightweight construction ensures minimal impact on vehicle weight and balance, while the high-quality materials resist wear and heat buildup, maintaining optimal performance even under demanding conditions. The differential’s design is optimized for quick response and reliable engagement, making it a perfect upgrade for drivers who demand the best in handling and control from their vehicle.

Installation & Fitment

The Cusco Type-RS Rear Limited Slip Differential is designed as a direct bolt-on upgrade for the 2023+ Toyota GR Corolla. Installation typically requires basic mechanical skills and standard tools; however, professional installation is recommended to ensure proper setup and adjustment. No extensive modifications or tuning are necessary, making this a straightforward upgrade for qualified technicians or experienced enthusiasts.

Once installed, the differential requires no special maintenance beyond regular inspections and lubrication checks. It is engineered to integrate seamlessly with your vehicle’s existing drivetrain components, providing a reliable and long-lasting performance upgrade.

What's Included

• 1 - Limited Slip Differential (Type-RS model)
• Mounting hardware and installation instructions

Ideal For

• Performance enthusiasts seeking improved traction and handling
• Track day drivers aiming for better cornering stability
• Street drivers wanting enhanced control during spirited driving
• Owners of the Toyota GR Corolla 2023+ looking for a reliable, high-quality LSD upgrade