• Clutch Masters FX400 HD Race/Street 6-Puck Clutch Kit | 2004-2019 Subaru STI (15017-HDC6)
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Clutch Masters FX400 HD Race/Street 6-Puck Clutch Kit | 2004-2019 Subaru STI (15017-HDC6)

Clutch Masters FX400 HD Race/Street 6-Puck Clutch Kit | 2004-2019 Subaru STI (15017-HDC6)

15017-HDC6

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$680.00 USD
$850.00 USD $680.00 USD
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The Clutch Masters FX400 HD Race/Street 6-Puck Clutch Kit is a high-performance clutch system designed for demanding street and racing applications. It features the Power Plus I Pressure Plate combined with a custom, sprung ceramic disc that offers exceptional durability and grip. This setup is engineered to handle high torque loads, making it ideal for both road and drag racing scenarios. The kit provides a balance of aggressive engagement and moderate dampening thanks to its sprung hub design, which helps reduce driveline shock and enhances control during spirited driving. Available in configurations with 4, 6, or 8 paddles, the FX400 system caters to various performance needs, with the 4-wing being the most aggressive option for maximum holding capacity.

This clutch kit is specifically designed to fit 2004-2019 Subaru STI models, ensuring a direct replacement for stock components. It is suitable for high-performance street driving, track use, or drag racing, where increased clamping force and durability are required. Installation is straightforward for those familiar with clutch upgrades, and the kit includes all necessary components for a complete upgrade. Compatible with Subaru STI models equipped with the appropriate engine and transmission setup, this clutch system provides reliable, high-performance engagement for enthusiasts seeking to maximize their vehicle’s power handling capabilities.

Overview

04-19 Subaru STI FX400 HD Race/Street Clutch Kit by Clutch Masters

The FX400 System uses the Power Plus I Pressure Plate with a custom, extremely durable, Sprung Ceramic disc. This is the ultimate extreme duty street and/or road/drag racing system.

It is available in a 4,6 or 8 wing (paddle) configuration, with the 4-wing being the more aggressive setup and 8-wing being the less aggressive. The sprung hub design allows for moderate dampening in high-torque applications, rendering it much more street friendly than solid or rigid designs. This disc is designed for outstanding holding capacity, and rapid heat dissipation.

All stages come as a complete kit including disc, pressure plate, throw out bearing, pilot bearing (when applicable) and alignment tool

Features

  • Heavy Duty Pressure Plate
  • Extremely Durable Sprung 6-Puck Ceramic Disc
  • The Ultimate Extreme Duty Street and/or Road/Drag Racing System
  • Designed For Outstanding Holding Capacity and Rapid Heat Dissipation
  • Quick and Rapid Engagement

Please Note: The FX400 ceramic paddle design creates a quick and rapid engagement as well as clutch chatter that may not be ideal for street driven vehicles.

Ceramic based clutch disc are not intended to increase the life expectancy of a clutch rather to increase the holding capacity and improve the durability of the clutch. Using a ceramic based material for easy street driving may reduce the life of the clutch kit due to harsh engagement and higher tendency to slip the clutch kit. Ceramic disc are never recommended for stock or near stock vehicle applications.

Applications

  • 2004 - 2019 Subaru STI

What's In The Box?

  • 1 - Heavy Duty Pressure Plate
  • 1 - Sprung 6-Puck Ceramic Disc
  • Applicable Bearings & Alignment Tool

Warranty

  • Manufacturer Standard Warranty
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