ACT Heavy Duty Street Clutch Kit

Part #: AR1-HDSS

Overview

The ACT HDSS Street Clutch Kit is designed to enhance the durability and performance of your Honda Civic Si, Acura RSX, or TSX from 2002 to 2011. This comprehensive clutch kit combines ACT's Heavy Duty pressure plate with a high-quality organic sprung street disc, providing a reliable upgrade for daily driving and spirited street use. Crafted for enthusiasts seeking improved clamp load, longevity, and consistent engagement, this clutch kit helps your vehicle handle increased power and demanding driving conditions with confidence. Its robust construction ensures a smooth pedal feel and dependable operation, making it an ideal choice for drivers who want a balance of performance and everyday usability.

Key Features

This clutch kit features advanced materials and engineering designed to support your vehicle’s drivetrain. Key features include:

• Heavy Duty pressure plate with exclusive diaphragm design for increased clamp load
• Organic sprung street disc for smooth engagement and reduced chatter
• Four-stage heat-treating process for enhanced durability and heat resistance
• Precision cover stampings to ensure rigidity and consistent performance
• Designed to withstand higher torque loads and extended use
• Compatible with stock and mildly modified engines for reliable street performance
• Engineered for easy installation with factory-like fitment

Construction & Design

The clutch components are built with high-quality materials, including a heat-treated organic disc and a precision-machined diaphragm pressure plate. The design emphasizes durability, heat dissipation, and consistent engagement, ensuring your vehicle maintains optimal performance over time.

Driving Feel & Feedback

This clutch kit provides a firm yet manageable pedal feel, offering confident engagement and smooth power transfer. It supports a responsive driving experience suitable for daily commuting and spirited driving alike, with improved grip and longevity compared to stock components.

Installation & Fitment

Installation should be performed by a qualified technician familiar with Honda and Acura clutch systems. Fitment is designed to match OEM specifications, but verification against your vehicle’s details is recommended to ensure compatibility.

What’s Included

The kit includes the heavy-duty pressure plate, organic sprung street disc, release bearing, and necessary hardware for a complete upgrade.