ACT Twin Clutch Kit

Fitment: Evo 8/9 (03-06)

Part #: T1S-M01

Overview

The ACT Mod Twin 225 HD Street Clutch Kit is designed for Mitsubishi Evo 8 and 9 enthusiasts seeking enhanced durability and performance for daily driving or spirited street use. This twin disc clutch kit features a sprung hub and organic discs, providing a balanced combination of engagement, smoothness, and longevity. It is ideal for drivers who want a reliable upgrade that supports increased power handling and improved heat capacity, ensuring consistent performance under demanding conditions. The kit helps improve pedal feel and response while maintaining a comfortable driving experience, making it a popular choice for street-driven vehicles that require a robust clutch solution.

Key Features

This clutch kit incorporates advanced materials and innovative design features to deliver reliable performance and durability. Key features include:

• Dual organic friction discs for increased surface area and wear resistance
• Proprietary Positive Lift Floater System for quiet operation and no floater rattle
• Four-stage heat-treating process on all diaphragms for enhanced strength and longevity
• Sprung hub design to absorb torsional vibrations and improve smoothness
• Engineered for high heat capacity to support spirited driving and extended clutch life
• Designed to provide a firm, predictable pedal feel with excellent engagement characteristics

Construction & Design

The ACT twin disc clutch features a proprietary Positive Lift Floater System, which eliminates floater rattle and reduces wear on posts, resulting in a quieter, more refined operation. The discs are constructed with high-quality organic friction materials that balance grip and durability, while the diaphragms undergo a rigorous four-stage heat-treating process to ensure maximum strength and resilience under high stress. The assembly is engineered for precise fitment and long-lasting performance, making it suitable for high-mileage street applications.

Driving Feel & Feedback

This clutch kit offers a responsive and predictable engagement, helping drivers achieve confident shifts and smooth power transfer. The sprung hub design absorbs torsional vibrations, reducing pedal harshness and enhancing overall driving comfort. It supports a more engaged driving experience without sacrificing daily drivability, making it an excellent upgrade for enthusiasts seeking both performance and reliability.

Installation & Fitment

Installation should be performed by a qualified technician familiar with Mitsubishi Evo models. Proper alignment and torque specifications are essential for optimal performance and longevity. Fitment verification against the vehicle's specifications is recommended to ensure compatibility.

What’s Included

The kit includes all necessary components for installation, including the twin organic discs, pressure plate, release bearing, and hardware required for a complete upgrade.