Stage 4 (1MD) Clutch Kit for Subaru Impreza 1998-2017

The Action Clutch Stage 4 (1MD) Clutch Kit is engineered for high-performance driving and demanding race conditions. It features a heavy-duty single diaphragm pressure plate that ensures reliable engagement under extreme loads, Reinforced drive straps to enhance durability, and an Unsprung MIBA Ceramic disc available in 4 or 6 puck configurations for optimal grip. This combination delivers quicker engagement and improved power transfer, making it suitable for drag racing, road racing, and drifting applications. The kit is ideal for low to mild horsepower vehicles seeking maximum control and a competitive edge.
Each clutch kit undergoes rigorous quality inspection by experienced engineers with over 60 years of collective expertise, ensuring consistent performance and safety. The Unsprung MIBA Ceramic disc provides faster response times, though it may introduce some clutch chatter, which diminishes after proper break-in. This kit offers approximately 170% increased holding capacity over the factory setup, making it a robust choice for serious racers and enthusiasts alike.
Designed specifically for Subaru Impreza models from 1998 through 2017 with 2.0L or 2.5L engines (FB20D, EJ253), the Action Clutch Stage 4 kit fits a variety of Subaru Impreza years including 2001, 2004, 2005, 2006, and 2007 models. Proper application is essential to avoid premature clutch failure or transmission damage; consult with Action Clutch if unsure about compatibility. This kit is not CARB approved and is intended for off-road or racing use only.Features include a high-performance ceramic disc, reinforced straps, and a heavy-duty pressure plate designed for maximum durability and engagement speed, making it suitable for dedicated racing and high-stress driving conditions. Trust Action Clutch for reliable, quality clutch solutions that elevate your vehicle’s performance and race-ready capabilities.

Features:

• Heavy-duty single diaphragm pressure plate for maximum engagement force

• Reinforced drive straps for enhanced durability under extreme conditions

• Unsprung MIBA Ceramic disc available in 4 or 6 puck configurations for improved grip

• 170% increased holding capacity over factory clutch kits

• Designed specifically for Subaru Impreza models 1998-2017 with 2.0L and 2.5L engines

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 Impreza 2.5 GT 2009
Subaru Impreza 2.5 GT 2010
Subaru Impreza 2.5i 2006
Subaru Impreza 2.5i 2007
Subaru Impreza 2.5i 2008
Subaru Impreza 2.5i 2009
Subaru Impreza 2.5i 2010
Subaru Impreza 2.5i Premium 2010
Subaru Impreza L 1999
Subaru Impreza L 2000
Subaru Impreza L 2001
Subaru Impreza Outback 1999
Subaru Impreza Outback 2000
Subaru Impreza Outback 2001
Subaru Impreza Outback 2002
Subaru Impreza Outback 2003
Subaru Impreza Outback 2004
Subaru Impreza Outback Sport 2005
Subaru Impreza Outback Sport 2006
Subaru Impreza Outback Sport 2007
Subaru Impreza Outback Sport 2008
Subaru Impreza Outback Sport 2009
Subaru Impreza Outback Sport 2010
Subaru Impreza RS 1999
Subaru Impreza RS 2000
Subaru Impreza RS 2001
Subaru Impreza RS 2002
Subaru Impreza RS 2003
Subaru Impreza RS 2004
Subaru Impreza RS 2005
Subaru Impreza TS 2002
Subaru Impreza TS 2003
Subaru Impreza TS 2004
Subaru Impreza WRX 2002
Subaru Impreza WRX 2003
Subaru Impreza WRX 2004
Subaru Impreza WRX 2005
Subaru Impreza WRX 2006
Subaru Impreza WRX 2007
Subaru Impreza WRX 2008
Subaru Impreza WRX 2009
Subaru Impreza WRX 2010
Subaru Impreza WRX Limited 2006
Subaru Impreza WRX Limited 2007
Subaru Impreza WRX Limited 2010
Subaru Impreza WRX Premium 2009
Subaru Impreza WRX Premium 2010
Subaru Impreza WRX STI 2004
Subaru Impreza WRX STI 2005
Subaru Impreza WRX STI 2006
Subaru Impreza WRX STI 2007
Subaru Impreza WRX STI 2008
Subaru Impreza WRX STI 2009
Subaru Impreza WRX STI 2010
Subaru Impreza WRX STI Limited 2007
Subaru Impreza WRX STI Special Edition 2010
Subaru Impreza WRX TR 2006
Subaru Impreza WRX TR 2007

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov