ACT Clutch

Fitment: Mitsubishi Evo 8/9 (03-06)

Part #: T1S-M03

Overview

The ACT HD Twin Organic Street Clutch Kit is designed for Mitsubishi Evo 8 and 9 models, offering a high-performance upgrade for enthusiasts seeking improved durability and heat capacity. This twin disc clutch kit features a Rigid Hub with Organic Discs, providing a balance of street-friendly engagement and long-lasting performance. It is ideal for drivers who demand reliable clutch operation under spirited driving conditions, whether for daily use or moderate track days. The kit enhances your vehicle’s response and pedal feel while supporting the increased power handling capabilities of your Evo, making it a popular choice for those looking to improve their driving experience without sacrificing drivability.

Key Features

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

• Proprietary Positive Lift Floater System for quiet operation and no floater rattle
• Four-stage heat-treating process on all diaphragms for increased strength and durability
• Organic disc material for smooth engagement and low pedal effort
• Twice the disc surface area compared to single disc kits for better wear and heat dissipation
• Designed to support increased power levels while maintaining streetability
• Rigid hub construction for consistent engagement and longevity

Construction & Design

The clutch features a robust Rigid Hub design paired with high-quality organic friction discs, engineered to withstand heat and wear during aggressive driving. The proprietary floater system ensures smooth operation and minimizes rattling, providing a refined driving feel. The four-stage heat-treating process enhances the strength of critical components, ensuring long-term reliability under demanding conditions.

Driving Feel & Feedback

This twin disc clutch offers a firm yet manageable pedal feel, with improved response and engagement characteristics. It helps deliver a more direct connection between the driver and the vehicle, supporting confident acceleration and smooth shifting. The design minimizes chatter and slip, providing consistent performance across a range of driving scenarios.

Installation & Fitment

Installation should be performed by a qualified technician familiar with Mitsubishi Evo models. Proper setup and alignment are essential to maximize 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 clutch discs, pressure plate, flywheel hardware, and alignment tools, providing a comprehensive upgrade for your vehicle’s clutch system.

Ideal For

This clutch kit is ideal for Mitsubishi Evo owners seeking a durable, high-performance upgrade that balances street comfort with spirited driving capabilities. It is suitable for enthusiasts who want increased heat capacity and longer wear life without sacrificing daily drivability.