3000503 is a performance street disc and the most popular disc purchased. It features premium organic materials with high copper content for better heat transfer. Performance street discs allow for quicker shifting and smooth engagement. These discs feature a reduced marcel for faster shift action to complement ACT pressure plates. ACT spring-centered assemblies use bushings and cone springs similar to factory clutch discs. This creates frictional dampening, which improves clutch life and reduces noise. Quiet operation with increased strength and reliability.
Features
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Smooth engagement with reduced marcel for faster shift action and stock to low gear rattle
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Premium organic friction materials for heat tolerance, faster recovery from overheating and prevents warping of mating surfaces
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Spring retainers feature heat-treated wraparound spring windows that provide support and reduce stress concentrations that are common causes for failure
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Recommended for street and race use
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Modified with reduced marcel for faster shift action and has steel-backed linings for higher burst strength and quicker shifting and engagement
Specifications
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Description: Perf Street Sprung Disc
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Torque Capacity (ft/lbs.):N/A
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Torque Increase Over O.E.: N/A
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SFI: 1.1
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Disc Type: Street Disc
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Spline Count: 24
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Spline Size (in.): 1''
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Disc Diameter (in.): 9.4''
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Disc Diameter (mm.): 228
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Pressure Plate Type: N/A
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Product Weight (lbs.): 4.2
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Warranty (Product Warranty): One (1) Year from Retail Purchase
Vehicle Fitment:
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SUBARU IMPREZA WRX STI 2.5L/2458cc H4 TURBO DOHC (2004-2011)
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SUBARU IMPREZA WRX STI 2.5L/2458cc H4 (2012-2014)
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SUBARU IMPREZA WRX STI LIMITED 2.5L/2458cc H4 TURBO DOHC (2007-2011)
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SUBARU IMPREZA WRX STI LIMITED 2.5L/2458cc H4 (2014)
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SUBARU IMPREZA WRX STI SPECIAL EDITION 2.5L/2458cc H4 TURBO DOHC (2010)
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SUBARU LEGACY GT SPEC.B 2.5L/2458cc H4 (2007-2009)
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Subaru Impreza WRX Sti F4 2L EJ20 (2002-2005)