Manley Performance Piston Sets -4 Cyl (612000C-4)

Manley Performance 612000C-4 Piston Sets -4 Cyl - Manley 04 Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings for a 2004-2012 Subaru Impreza WRX STI, 2007-2012 Subaru Impreza WRX STI Limited and 2010-2010 Subaru Impreza WRX STI Special Edition.

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Manufacturer: Manley Performance

Product: Manley Performance Piston Sets -4 Cyl

Part Number: 612000C-4

UPC: 807298042091

MSRP: $760.03

$699.23

Free Shipping (Continental US)

New with manufacturer warranty

Availability: IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 02/15/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

Have a question regarding this product? Contact us.

Fitment:

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

Years	Make	Model	Trim
2004 - 2012	Subaru	Impreza	WRX STI
2007 - 2007	Subaru	Impreza	WRX STI Limited
2010 - 2010	Subaru	Impreza	WRX STI Special Edition
2011 - 2012	Subaru	Impreza	WRX STI Limited

Description:

Our signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability.

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

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IN STOCK (3)
SHIPS FROM MANUFACTURER
(Last checked: 02/15/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

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IN STOCK - LOW

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2004-2008 Subaru Impreza WRX STI
2006-2007 Subaru Impreza WRX Limited
2002-2008 Subaru Impreza WRX
2002-2004 Subaru Impreza TS
2002-2005 Subaru Impreza RS
2005-2008 Subaru Impreza Outback Sport
2002-2004 Subaru Impreza Outback
2006-2008 Subaru Impreza 2.5i
2006-2007 Subaru Impreza WRX TR

Manley Performance Piston Sets -4 Cyl (612000C-4)

Fitment:

Description:

Related Links:

Other 2004-2012 Subaru Impreza Piston Sets - Forged - 4cyl: