Clutch Masters FX400

Part #: 15020-HDC6

Overview

The Clutch Masters FX400 6-Puck Clutch Kit is a high-performance upgrade designed for the 2015-2017 Subaru WRX equipped with the 2.0L engine and 6-speed transmission. This kit is ideal for enthusiasts seeking improved clutch response, durability, and a more aggressive driving feel. Crafted with precision, the FX400 kit enhances your vehicle’s engagement and power transfer, making it suitable for spirited driving, track days, or daily performance driving. The kit’s components are engineered to provide a reliable and consistent clutch operation, supporting your vehicle’s performance needs while maintaining smooth engagement and pedal feel.

Key Features

This clutch kit features a combination of high-quality materials and thoughtful design to deliver a balanced blend of performance and durability. The high-leverage pressure plate ensures even clamping force and improved holding capacity, while the performance disc is designed to withstand increased heat and stress. The included release bearing with fork guarantees smooth disengagement, and the alignment tool simplifies installation. The lightweight single-mass aluminum and steel flywheels (sold separately) help reduce rotational mass, contributing to quicker throttle response and more immediate power delivery. Overall, these features work together to enhance your vehicle’s driving dynamics without sacrificing reliability.

Construction & Design

The FX400 clutch kit is constructed with durable friction materials optimized for high-performance applications. The high-leverage pressure plate is machined for precise clamping force, ensuring consistent engagement. The performance disc features a specialized friction surface designed to handle increased heat and stress, maintaining performance over extended use. The included release bearing and fork are engineered for smooth operation and longevity, supporting reliable clutch actuation.

Driving Feel & Feedback

This clutch kit provides a more responsive and engaging driving experience, with quicker bite and improved modulation. The increased clamping force offers confident power transfer, especially during aggressive driving or track use. The clutch pedal remains smooth and predictable, allowing for precise control and confident shifts.

Installation & Fitment

Installation requires proper mechanical knowledge and tools, and it is recommended to have the kit installed by a professional. Fitment should be verified against the vehicle’s specifications and the part number provided.

What’s Included

The kit includes the high-leverage pressure plate, performance disc, release bearing with fork, and alignment tool, providing all necessary components for a complete upgrade. The lightweight flywheel is sold separately.

Ideal For

Ideal for Subaru WRX owners looking to enhance their vehicle’s clutch response, durability, and overall driving experience, whether for daily driving, spirited street use, or track days.