Action Clutch IRONMAN Sprung (Street) Clutch Kit

2006–2014 Subaru WRX 2.5L DOHC EJ255 Turbo AWD

Part #: ACR-1815

Overview

The Action Clutch IRONMAN Sprung (Street) Clutch Kit is a high-performance upgrade designed specifically for Subaru WRX models from 2006 to 2014 equipped with the 2.5L DOHC EJ255 turbocharged engine. Built for enthusiasts who demand maximum holding capacity and durability, this clutch kit is ideal for spirited street driving and track use. Whether you're pushing your vehicle to its limits or seeking a reliable upgrade to handle increased power, the IRONMAN clutch delivers exceptional performance and confidence.

Engineered to support horsepower levels above 550hp, this clutch system ensures your vehicle maintains excellent engagement and pedal feel under demanding conditions. Its robust construction and proven design make it a popular choice among Subaru tuners and racers who require a clutch that can handle high torque loads while providing a predictable and smooth engagement experience.

Key Features

The Action Clutch IRONMAN clutch kit incorporates several advanced features to optimize performance and durability:

• Constructed with sintered iron material, the clutch puck offers superior heat resistance and wear characteristics, making it suitable for high-stress track applications.
• The six-puck design provides increased friction surface area, resulting in higher torque capacity and improved holding power compared to stock clutches.
• Single dual clamp diaphragm ensures even pressure distribution across the clutch disc, promoting consistent engagement and pedal feel.
• Heavy pedal feel with smooth engagement provides a confident driving experience, especially during aggressive shifts or high-performance driving.
• Designed exclusively for track use, this clutch system is built to withstand the rigors of high-performance driving while maintaining reliability.
• Compatible with Action Steel Flywheels for optimal performance and durability.

Construction & Design

The IRONMAN clutch kit features a meticulously engineered design focused on strength and heat management. The sintered iron puck material is chosen for its excellent thermal properties, allowing the clutch to operate effectively under high temperatures generated during spirited driving or racing. The six-puck configuration balances aggressive grip with manageable pedal effort, ensuring a predictable engagement suitable for track enthusiasts.

The clutch assembly employs a single dual clamp diaphragm, which distributes pressure evenly across the clutch disc, reducing uneven wear and ensuring consistent performance over time. The kit is designed for straightforward installation, utilizing factory mounting points and hardware, with no need for modifications or additional tuning. Its robust construction guarantees longevity and reliable operation even under extreme conditions.

Installation & Fitment

The IRONMAN clutch kit is a bolt-on upgrade that directly replaces the factory clutch components on your Subaru WRX 2.5L EJ255 turbo AWD from 2006 to 2014. The installation process is straightforward for experienced technicians or enthusiasts with proper tools. No cutting, drilling, or tuning is required, making it a hassle-free upgrade for high-performance driving.

• Complete clutch system with clutch disc, pressure plate, and release bearing
• Designed for easy installation using factory mounting points
• No modifications or additional tuning necessary

What's Included

• Ironman six-puck sintered iron clutch disc
• Heavy-duty pressure plate with dual clamp diaphragm
• Release bearing and necessary hardware
• Installation instructions

Ideal For

• Subaru WRX owners seeking a high-holding capacity clutch for street and track use
• Enthusiasts pushing their turbocharged Subaru beyond factory power levels
• Drivers requiring a durable clutch system capable of handling high torque loads
• Performance tuners and racers looking for reliable, aggressive clutch performance