OS Giken Super Lock Limited Slip Differential

Fitment: 2006-2015 Mazda MX-5 Miata

Part #: MZ091-HA

Overview

The OS Giken Super Lock Limited Slip Differential (LSD) is a high-performance drivetrain component designed to enhance your Mazda MX-5 Miata's handling and responsiveness. Engineered for driving enthusiasts and track day aficionados, this LSD provides superior traction and cornering capabilities by distributing torque more effectively between the wheels. Its innovative design ensures smooth engagement, quiet operation, and quick response, making it ideal for both spirited street driving and competitive racing. The Super Lock LSD helps improve stability during aggressive maneuvers, supporting confident cornering and reduced wheel spin, ultimately elevating your driving experience.

Key Features

This LSD features a robust construction with a high-friction plate design, utilizing up to 28 friction plates for maximum lock and durability. The patented lock timing system ensures progressive engagement, providing a seamless transition from unlocked to fully locked states. Crafted from high-quality materials, it offers excellent heat resistance and long-lasting performance. The design emphasizes precise torque transfer and minimal driveline backlash, contributing to improved handling and driver feedback. Its compact, lightweight construction integrates seamlessly into your vehicle’s existing differential housing, supporting reliable operation under demanding conditions.

Construction & Design

The Super Lock LSD is built with a focus on structural integrity and friction material quality. The extensive research and development behind this product have resulted in a design that balances maximum lock with smooth, quiet operation. The high friction plate stack and innovative lock timing system are engineered to withstand high torque loads while maintaining consistent performance over time.

Driving Feel & Feedback

This differential enhances your vehicle’s response during cornering, providing increased grip and stability. The progressive lock behavior offers predictable handling, allowing you to push your MX-5 Miata with confidence. The smooth engagement minimizes unwanted noise and vibration, contributing to a refined driving experience.

Installation & Fitment

Installation requires mechanical expertise and should be performed by qualified technicians familiar with differential assembly. Proper setup and adjustment are essential to maximize performance and longevity. Fitment verification against your vehicle’s specifications is recommended to ensure compatibility.

What’s Included

The package includes the Super Lock LSD assembly and necessary hardware for installation. Additional components or tools are not included and may be required for proper installation.

Ideal For

Perfect for track enthusiasts, performance drivers, and anyone seeking to improve their Mazda MX-5 Miata’s handling dynamics through a reliable, high-quality limited slip differential.