Action Clutch

Fits 2018–2021 Subaru WRX 2.0L Turbo (FA20DIT)

Part #: ACR-1819-FFW

Overview

The Action Clutch Stage 4 (1MD) Clutch Kit is engineered to deliver exceptional durability and high-performance engagement for Subaru WRX owners seeking reliable, race-inspired clutch solutions. Designed specifically for the 2018 to 2021 models equipped with the 2.0L turbocharged FA20DIT engine, this kit is ideal for enthusiasts who demand a combination of strength, responsiveness, and consistent performance under demanding driving conditions. Whether you're upgrading for spirited street driving or track days, this clutch kit provides the confidence and control needed to handle increased power and aggressive driving styles. This clutch kit features a heavy-duty single diaphragm pressure plate, reinforced drive straps, and an Unsprung MIBA Ceramic disc, available in 4 or 6 puck configurations. It is built to withstand high torque loads and aggressive use, making it suitable for modified vehicles or those driven hard. The design emphasizes quick engagement and reliable power transfer, helping you achieve optimal response and control during acceleration and deceleration. While some clutch chatter may occur during break-in, proper bedding ensures smooth operation and long-lasting performance.

Key Features

This Stage 4 clutch kit combines robust materials and thoughtful design to enhance your vehicle's driving experience:

• Heavy-duty single diaphragm pressure plate for increased clamping force
• Reinforced drive straps for added durability under high stress
• Unsprung MIBA Ceramic disc options (4 or 6 puck) for quick engagement
• Designed to support increased power and torque loads
• Optimized for aggressive driving and spirited street use
• Engineered for reliable, consistent performance
• Helps improve response and pedal feel during operation

Construction & Design

The clutch components are crafted with high-quality ceramics and reinforced steel elements to ensure longevity and resistance to heat and wear. The ceramic disc material provides excellent thermal stability, helping maintain consistent engagement even during extended use. The pressure plate's robust construction supports high clamping loads, contributing to reliable power transfer and pedal feel.

Driving Feel & Feedback

This clutch kit offers a firm, responsive pedal feel that enhances driver engagement and control. The quick engagement of the ceramic disc improves throttle response, making it ideal for performance-oriented driving. While some chatter may be experienced during break-in, it diminishes with proper bedding, resulting in smooth, reliable operation.

Installation & Fitment

Installation requires standard clutch replacement procedures and may involve some disassembly of the transmission. Proper bedding and break-in are recommended to maximize performance and longevity. This kit is designed specifically for the 2018–2021 Subaru WRX 2.0L Turbo models, ensuring a precise fit and optimal operation.

What’s Included

The package includes all necessary components for a complete clutch upgrade, including the pressure plate, ceramic disc (4 or 6 puck), release bearing, and hardware needed for installation.

Ideal For

Perfect for Subaru WRX owners looking to enhance their vehicle's clutch response, durability, and handling under high-performance conditions, whether for daily spirited driving or track use.