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ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Subaru Impreza (94) (SB2-HDR4)

ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Subaru Impreza (94) (SB2-HDR4)

SKU:SB2-HDR4

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Regular price $565.00 USD
Regular price $698.00 USD Sale price $565.00 USD
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The ACT Heavy Duty Race Rigid 4 Pad Clutch Kit for Subaru Impreza (94) is a high-performance clutch assembly designed for demanding driving conditions. This kit features ACT's most popular Heavy Duty pressure plate, which utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch life. The pressure plate undergoes a rigorous four-stage heat-treating process to ensure durability and consistent performance. The kit includes a 4-pad rigid race disc constructed with high-quality ceramic friction materials, providing excellent grip and heat resistance. Precision cover stampings enhance rigidity and consistency, making this clutch suitable for aggressive street or race applications. Its robust construction ensures reliable power transfer and longevity under high-stress conditions.

Designed specifically for Subaru Impreza models from 1994, this clutch kit is a direct replacement upgrade for stock components. It is ideal for enthusiasts seeking increased clamping force and durability for track days, spirited driving, or heavy-duty use. The installation involves bolt-on replacement of the existing clutch components, with no additional modifications required. The kit includes the pressure plate and race disc, ensuring a complete upgrade for compatible vehicles. Suitable for use in high-performance street or racing environments, this clutch kit delivers enhanced engagement and reliable operation under demanding conditions.

Overview

ACT HD/Race Rigid 4 Pad Kit

SB2-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Features

  • Product Weight (lbs.): 13.1
  • Torque Capacity (ft/lbs.): 399
  • Torque Capacity Over OE: 0.82
  • Pilot Bushing Included: Yes
  • Pressure Plate Type: Heavy Duty
  • Release Bearing Included: Yes
  • Clutch Disc Diameter (in.): 8.8
  • Clutch Disc Diameter (mm): 224
  • Disc Material: Ceramic
  • Input Spline Quantity: 24
  • Input Shaft Diameter (in.): 1
  • Alignment Tool Included: Yes

Applications

  • 1998-2013 Subaru Forester
  • 2013-2015 Subaru XV Crosstrek
  • 2003-2006 Subaru Baja
  • 2016-2017 Subaru Crosstrek
  • 1994-2019 Subaru Impreza
  • 2000-2009 Subaru Outback
  • 1990-2009 Subaru Legacy
  • 2005-2006 Saab 9-2X

What's In The Box?

  • Clutch Friction Disc (4224018)
  • Clutch Alignment Tool (AT90)
  • Clutch Pilot Bearing (PB1004)
  • Clutch Release Bearing (RB833)
  • Clutch Pressure Plate (SB011)

References

Warranty

  • Manufacturer 1 Year Warranty
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