Wiseco Piston Sets - 4 Cyl (K588M925)

Wiseco K588M925 Piston Sets - 4 Cyl - Wiseco Subaru WRX 4v R/Dome 8.4:1 CR 92.5 Piston Shelf Stock Kit for a 1998-2001 Subaru Impreza L, 1998-2004 Subaru Impreza Outback, 1998-2005 Subaru Impreza RS, 2002-2004 Subaru Impreza TS, 2002-2011 Subaru Impreza WRX, 2004-2011 Subaru Impreza WRX STI, 2005-2011 Subaru Impreza Outback Sport, 2006-2011 Subaru Impreza WRX Limited, 2006-2007 Subaru Impreza WRX TR, 2006-2011 Subaru Impreza 2.5i, 2007-2011 Subaru Impreza WRX STI Limited, 2009-2010 Subaru Impreza 2.5 GT, 2009-2011 Subaru Impreza WRX Premium, 2010-2010 Subaru Impreza WRX STI Special Edition and 2010-2011 Subaru Impreza 2.5i Premium.

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Manufacturer: Wiseco

Product: Wiseco Piston Sets - 4 Cyl

Part Number: K588M925

UPC: 193564447685

$732.99

Free Shipping (Continental US)

New with manufacturer warranty

Availability: OUT OF STOCK

SPECIAL ORDER

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Fitment:

NOTES: Wiseco Subaru WRX 4v R/Dome 8.4:1 CR 92.5 Piston Shelf Stock Kit

Years	Make	Model	Trim
1998 - 2001	Subaru	Impreza	L
1998 - 2004	Subaru	Impreza	Outback
1998 - 2005	Subaru	Impreza	RS
2002 - 2004	Subaru	Impreza	TS
2002 - 2011	Subaru	Impreza	WRX
2004 - 2011	Subaru	Impreza	WRX STI
2005 - 2011	Subaru	Impreza	Outback Sport
2006 - 2007	Subaru	Impreza	WRX Limited
2006 - 2007	Subaru	Impreza	WRX TR
2006 - 2011	Subaru	Impreza	2.5i
2007 - 2007	Subaru	Impreza	WRX STI Limited
2009 - 2010	Subaru	Impreza	2.5 GT
2009 - 2011	Subaru	Impreza	WRX Premium
2010 - 2010	Subaru	Impreza	WRX STI Special Edition
2010 - 2011	Subaru	Impreza	2.5i Premium
2010 - 2011	Subaru	Impreza	WRX Limited
2011 - 2011	Subaru	Impreza	WRX STI Limited

Description:

Wiseco Subaru EJ20 Piston Set, 92.50 mm Bore, 32.66 mm Compression Height, 0.9055 in. Pin Diameter, Sport Compact, Set of 4..
Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series.

Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applications

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SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

2010-2010 Subaru Impreza WRX STI Special Edition
2011-2012 Subaru Impreza WRX STI Limited
2007-2007 Subaru Impreza WRX STI Limited
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IN STOCK (1) - LOW
SHIPS FROM MANUFACTURER
(Last checked: 11/04/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

2010-2010 Subaru Impreza WRX STI Special Edition
2011-2012 Subaru Impreza WRX STI Limited
2007-2007 Subaru Impreza WRX STI Limited
2004-2012 Subaru Impreza WRX STI
2009-2012 Subaru Impreza WRX Premium
2010-2012 Subaru Impreza WRX Limited
2006-2007 Subaru Impreza WRX Limited
2006-2012 Subaru Impreza WRX
2006-2007 Subaru Impreza WRX TR

CP Pistons Piston Sets -4 Cyl SC7426-4

CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (+0.25mm) - CR (9.0)

IN STOCK - LOW

2010-2010 Subaru Impreza WRX STI Special Edition
2011-2012 Subaru Impreza WRX STI Limited
2007-2007 Subaru Impreza WRX STI Limited
2004-2012 Subaru Impreza WRX STI

CP Pistons Piston Sets -4 Cyl SC7420-4

CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.5mm) - Size (Standard) - CR (8.2)

IN STOCK

2010-2010 Subaru Impreza WRX STI Special Edition
2011-2012 Subaru Impreza WRX STI Limited
2007-2007 Subaru Impreza WRX STI Limited
2004-2012 Subaru Impreza WRX STI

Manley Performance Piston Sets -4 Cyl 622000C-4

Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings

OUT OF STOCK

Wiseco Piston Sets - 4 Cyl (K588M925)

Fitment:

Description:

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Other Piston Sets - Forged - 4cyl: