Clutch Masters FX100 Clutch Kit

2004–2006 Subaru Impreza WRX / Subaru STI 2.5L 4-Cylinder Engine

Part #: 15017-HD00

Overview

The Clutch Masters FX100 Clutch Kit is designed for Subaru enthusiasts seeking a reliable, heavy-duty clutch solution for spirited street driving and moderate performance upgrades. Built to handle increased power and demanding driving conditions, this clutch kit offers a perfect balance of durability, engagement, and smooth operation. Whether you've added an aftermarket exhaust, intake, or a nitrous system, the FX100 is engineered to support your modifications without sacrificing daily drivability.

If you're looking for a clutch that can withstand extended wear and provide additional clamping force, the FX100 is an excellent choice. Its robust construction and proven performance make it ideal for enthusiasts who want confident engagement and reliable performance during aggressive driving or moderate power increases.

Key Features

The FX100 Clutch Kit incorporates several advanced features to ensure optimal performance and longevity:

• Power Plus I Pressure Plate: This high-performance pressure plate delivers increased clamp load, ensuring consistent engagement and slip-free operation under heavy-duty street conditions.
• Street Back Organic Disc: The organic friction material provides smooth engagement, low pedal effort, and excellent modulation, making it suitable for daily driving and spirited street use.
• Hi-Leverage Design: The steel-backed disc and leverage-enhanced pressure plate improve clamping force and durability, supporting increased power levels and extended clutch life.
• Heavy-Duty Construction: Built with quality materials and precision engineering, this clutch kit is designed to withstand the rigors of moderate abuse and higher horsepower setups.
• Compatibility with Modifications: Supports up to approximately 50 horsepower increase from bolt-on modifications, making it ideal for enthusiasts with exhaust, intake, or nitrous upgrades.
• Engineered for Reliability: Clutch Masters' focus on quality ensures consistent performance, reduced slip, and longer service intervals.

Construction & Design

The FX100 Clutch Kit features a steel-backed organic disc combined with a high-performance Power Plus I Pressure Plate. The pressure plate's hi-leverage design enhances clamping force while maintaining smooth pedal feel. The organic friction material is formulated for excellent grip and modulation, providing a seamless driving experience. The components are precisely machined and assembled to ensure perfect fitment and reliable operation, even under demanding conditions.

Designed specifically for the 2004–2006 Subaru Impreza WRX and STI 2.5L engines, this clutch kit offers a direct bolt-on installation with no need for modifications. Its durable construction ensures consistent performance over time, resisting heat and wear during spirited driving or moderate power upgrades.

Installation & Fitment

The FX100 Clutch Kit is a bolt-on replacement designed for straightforward installation on compatible Subaru models. No cutting, drilling, or complex modifications are required. Basic mechanical skills and standard tools are sufficient for installation. It is recommended to follow the manufacturer's instructions for proper setup and break-in procedures to ensure optimal performance and longevity.

• Direct bolt-on installation
• No cutting or drilling required
• Suitable for street and moderate performance use

What's Included

• Power Plus I Pressure Plate
• Street Back Organic Disc
• Release Bearing
• Alignment Tool
• Hardware and Clutch Cover Bolts

Ideal For

• Subaru Impreza WRX and STI owners seeking increased durability and clamping force
• Enthusiasts with bolt-on modifications such as exhaust, intake, or nitrous systems
• Drivers looking for a reliable, street-friendly clutch with moderate abuse capacity