Stage 4 1MD Clutch Kit

The Action Clutch Stage 4 (1MD) Clutch Kit is engineered for high-performance applications on Subaru WRX models from 2015 to 2018 equipped with a 2.0L DOHC FA20DIT turbocharged engine. Featuring a heavy-duty single diaphragm pressure plate, this clutch kit offers exceptional engagement and torque capacity, making it ideal for race, drag, road, and drift racing scenarios. The reinforced drive straps enhance durability under extreme conditions, ensuring reliable performance during intense driving sessions. The Unsprung MIBA Ceramic disc, available in 4 or 6 puck configurations, provides quicker engagement and improved power transfer, although it may introduce some clutch chatter once properly broken in. This kit provides a 170% increase in holding capacity compared to factory setups, enabling drivers to push their vehicles to the limit with confidence. 
Action Clutch meticulously inspects each kit with over 60 years of collective engineering expertise, guaranteeing safety, quality, and consistent performance. Proper fitment is critical; for 2018+ WRX models with VIN starting with J806877, use OEM flywheel or the AC105FW for optimal compatibility. It is essential to select the correct clutch kit to prevent premature failure or transmission damage. If unsure about compatibility or specifications, contact Action Clutch directly for guidance. This clutch kit is not suitable for carbureted engines or applications requiring emissions approval. Designed for demanding driving conditions, the Stage 4 (1MD) kit ensures maximum control and reliability for your Subaru WRX.
Note: Please verify your vehicle specifications before purchase to ensure proper fitment and performance.

Features:

• Heavy-duty single diaphragm pressure plate for high torque capacity

• Reinforced drive straps enhance durability under extreme conditions

• Unsprung MIBA Ceramic disc offers quicker engagement and power transfer

• Available in 4 or 6 puck configurations for tailored performance

• 170% increased holding capacity over factory clutch for demanding applications

• Manufactured and inspected by experienced engineers for safety and reliability

• Compatible with Subaru WRX 2015-2018 2.0L turbocharged models

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: N
Part Type: automotive
Epa: N/A
Regular Stock: false

Fitment:
Subaru WRX Base 2015
Subaru WRX Limited 2015
Subaru WRX Premium 2015

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