ACT Heavy Duty Performance Street Sprung Clutch Kit

Part #: HS1-HDSS

Overview

The ACT Heavy Duty Performance Street Sprung Clutch Kit is designed to enhance the durability and performance of your vehicle's clutch system. Suitable for Honda S2000 models from 2000 to 2009, this kit combines ACT's most popular heavy-duty pressure plate with a high-quality street disc, delivering a reliable upgrade for spirited street driving and occasional track use. It is ideal for enthusiasts seeking improved clamp load, longer clutch life, and consistent engagement without sacrificing daily drivability. The kit helps optimize power transfer, response, and pedal feel, making it a practical choice for drivers who demand both performance and longevity from their clutch components.

Key Features

This clutch kit features advanced materials and innovative design to support your vehicle’s performance needs. Key features include:

• Heavy-duty diaphragm pressure plate for increased clamp load and reduced deflection
• Heat-treated diaphragms for enhanced durability and heat resistance
• Precision cover stampings for improved rigidity and consistency
• Organic performance street disc for smooth engagement and reliable wear
• Designed to support increased power handling and extended clutch life
• Optimized for street use with occasional spirited driving or light track days

Construction & Design

The ACT HD/Perf Street Sprung Kit incorporates a high-strength diaphragm pressure plate with exclusive design features aimed at maximizing clamp load and minimizing deflection under load. The heat-treating process applied to the diaphragms ensures long-lasting performance, while the precision stampings contribute to consistent operation. The organic street disc is engineered for smooth engagement, low pedal effort, and reliable wear characteristics, making it suitable for daily driving combined with performance upgrades.

Driving Feel & Feedback

This clutch kit provides a firm yet manageable pedal feel, offering improved response and engagement characteristics. It supports better power transfer during acceleration and enhances the overall driving experience by delivering predictable and consistent clutch engagement, especially under demanding conditions.

Installation & Fitment

Installation should be performed by a qualified technician familiar with Honda S2000 drivetrain components. Proper setup and alignment are essential to ensure optimal performance and longevity of the clutch system.

What’s Included

The kit includes the heavy-duty pressure plate, organic street disc, release bearing, and all necessary hardware for installation. Compatibility with specific vehicle models should be verified against the part number and fitment details.