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.

Advanced Clutch ACT Performance Street Sprung Clutch Disc 3000503

Specifications:

Product Weight (lbs.)	4.5
Prop 65 - Short Label	WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Long Label	Warning: This product can expose you to chemicals including carbon black, glass wool fibers, or silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov
Prop 65 Yes/No	Yes
SFI	1.1
Title	ACT Perf Street Sprung Disc
111	9.4
111	240
133	24
413	Yes
463	Organic
3390	Performance
7222	1
Description_SHO	Clutch Disc
Description_INV	ACT Perf Street Sprung Disc
Description_ASC	Smooth engagement, quicker shifts, OE to mild gear rattle; Premium organic composite friction blended for high heat tolerance, increased burst strength, faster recovery from overheating and less wear of mating surfaces; Spring retainers feature heat-treated wraparound spring windows that provide support and reduce stress concentrations that are common causes for failure; Recommended for street and race use; Steel-backed linings for higher burst strength, reduced marcel for quicker shifts
Description_KSW	street disc;clutch disc;spring-centered;sprung hub;sprung disc
Description_LAB	ACT Perf Street Sprung Clutch Disc
Description_DES	ACT Performance Street Sprung Clutch Disc
Description_EXT	Perf Street Sprung Disc
Description_MKT	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.
Description_FAB	"Excellence in Performance", backed by the best one-year warranty in the industry!
Description_DEF	Transmission Clutch Friction Plate

This Part Fits:

Year	Make	Model	Submodel	Notes
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
2011	Subaru	Impreza	WRX STI
2012	Subaru	Impreza	WRX STI
2013	Subaru	Impreza	WRX STI
2014	Subaru	Impreza	WRX STI
2010	Subaru	Impreza	WRX STI Special Edition
2007	Subaru	Legacy	GT spec.B	6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).,6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).,6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).
2008	Subaru	Legacy	GT spec.B	6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).,6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).,6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).
2009	Subaru	Legacy	GT spec.B	6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).,6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).,6 speed applications only. Must use ACT or factory flywheel from the 2004 and newer WRX STi (not provided).
2013	Subaru	WRX	STI
2014	Subaru	WRX	STI
2015	Subaru	WRX	STI
2016	Subaru	WRX	STI
2013	Subaru	WRX STI	Base
2014	Subaru	WRX STI	Base
2015	Subaru	WRX STI	Base
2016	Subaru	WRX STI	Base
2017	Subaru	WRX STI	Base
2018	Subaru	WRX STI	Base
2019	Subaru	WRX STI	Base
2020	Subaru	WRX STI	Base
2021	Subaru	WRX STI	Base
2015	Subaru	WRX STI	Launch Edition
2015	Subaru	WRX STI	Limited
2016	Subaru	WRX STI	Limited
2017	Subaru	WRX STI	Limited
2018	Subaru	WRX STI	Limited
2019	Subaru	WRX STI	Limited
2020	Subaru	WRX STI	Limited
2021	Subaru	WRX STI	Limited
2016	Subaru	WRX STI	Series.HyperBlue
2017	Subaru	WRX STI	Sport
2018	Subaru	WRX STI	Sport
2019	Subaru	WRX STI	Sport
2020	Subaru	WRX STI	Sport
2021	Subaru	WRX STI	Sport
2018,2020	Subaru	WRX STI	STI
2014	Subaru	WRX STI	Tsurugi Edition
2018	Subaru	WRX STI	Type RA