Action Clutch IRONMAN Sprung (Street) Clutch Kit

2004–2011 Mazda RX-8 1.3L (13B-MSP)

Part #: ACR-1002RX8

Overview

The Action Clutch IRONMAN Sprung (Street) Clutch Kit is a high-performance upgrade designed specifically for Mazda RX-8 models from 2004 to 2011 equipped with the 1.3L (13B-MSP) rotary engine. Built for enthusiasts who demand durability and superior holding capacity, this clutch kit is ideal for track use and spirited driving. Whether you're pushing your RX-8 to its limits on the street or at the track, this clutch provides the confidence and performance needed to handle increased power and aggressive driving styles.

Engineered with precision and tested rigorously, the IRONMAN clutch system offers a significant upgrade over stock components, ensuring your vehicle can support higher horsepower levels while maintaining reliable engagement. Its robust construction and specialized design make it a perfect choice for those looking to maximize their vehicle's performance without sacrificing drivability during intense driving sessions.

Key Features

The Action Clutch IRONMAN Sprung Clutch Kit incorporates advanced materials and engineering to deliver exceptional performance and durability. Key features include:

• Constructed with sintered iron for maximum heat resistance and longevity, capable of handling above 550 horsepower.
• Single dual clamp diaphragm design ensures even pressure distribution for consistent engagement and pedal feel.
• Iron puck design provides increased holding capacity, making it suitable for high-power applications and aggressive driving.
• Heavy pedal feel with smooth engagement offers precise control during high-stress driving conditions.
• Strictly designed for track use, ensuring optimal performance in demanding environments.
• Compatible with Action Steel Flywheels for optimal engagement and performance.
• Built to withstand high temperatures and aggressive use, reducing the risk of slipping or failure during intense driving.
• Proven performance through extensive testing, making it a trusted choice among professional racers and serious enthusiasts.
• Designed to improve clutch response and support increased torque output, helping you get the most out of your RX-8's rotary engine.

Construction & Design

The IRONMAN clutch kit features a meticulously engineered design utilizing high-quality sintered iron for the clutch disc, which provides excellent heat dissipation and wear resistance. The sprung hub design incorporates a dampening mechanism that reduces driveline shock and chatter, resulting in smoother engagement and enhanced comfort during daily driving or track sessions. The clutch assembly is assembled with precision components, including a heavy-duty diaphragm spring and iron puck friction surfaces, ensuring durability and consistent performance under high-stress conditions.

The clutch system's robust construction is complemented by its compatibility with Action Steel Flywheels, which contribute to improved engagement and reduced pedal effort. The entire kit is engineered for easy installation, with components designed to fit seamlessly into the factory clutch housing, making it a reliable upgrade for your Mazda RX-8.

Installation & Fitment

The Action Clutch IRONMAN Sprung Clutch Kit is a bolt-on upgrade designed for straightforward installation. It uses the factory clutch housing and mounting points, requiring no modifications to your Mazda RX-8. For optimal performance, it is recommended to pair this clutch with an Action Steel Flywheel, which is also designed for high-performance applications.

While installation is generally straightforward for experienced mechanics, it is advisable to follow proper procedures for clutch replacement, including the bleeding of the hydraulic system and proper alignment. No cutting, drilling, or tuning is required, making this an accessible upgrade for those familiar with clutch replacement procedures.

What's Included

• Iron puck clutch disc with sintered iron friction surfaces
• Sprung hub assembly with dampening mechanism
• Diaphragm spring and pressure plate
• Clutch alignment tool
• All necessary hardware and fasteners
• Instruction manual for proper installation

Ideal For

• Track enthusiasts seeking maximum holding capacity
• High-power Mazda RX-8 builds
• Drivers requiring a durable clutch for aggressive driving
• Performance-oriented street and race applications