CP Pistons Piston Sets -4 Cyl (SC7422-4)

CP Pistons SC7422-4 Piston Sets -4 Cyl - CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (0.25mm) - CR (8.2) for a 2004-2012 Subaru Impreza WRX STI, 2007-2012 Subaru Impreza WRX STI Limited and 2010-2010 Subaru Impreza WRX STI Special Edition.

Image(s) for display purposes only. Actual product may vary.

Manufacturer: CP Pistons

Product: CP Pistons Piston Sets -4 Cyl

Part Number: SC7422-4

$885.15

Coupon Code:OGSavings

Free Shipping (Continental US)

New with manufacturer warranty

Availability: IN STOCK
WAREHOUSE (East: 1 | Central: 2 | Midwest: 1 | West: 1)
Generally ships within 1 business day.

Have a question regarding this product? Contact us.

Fitment:

NOTES: CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (0.25mm) - CR (8.2)

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:

CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (0.25mm) - CR (8.2)

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CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.5mm) - Size (STD) - CR (9.0)

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

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SHIPS FROM MANUFACTURER
(Last checked: 12/31/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

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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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2011-2012 Subaru Impreza WRX STI Limited
2007-2007 Subaru Impreza WRX STI Limited
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2010-2010 Subaru Impreza WRX STI Special Edition
2009-2010 Subaru Impreza 2.5 GT
2006-2011 Subaru Impreza 2.5i
2010-2011 Subaru Impreza 2.5i Premium
1998-2001 Subaru Impreza L
1998-2004 Subaru Impreza Outback
2005-2011 Subaru Impreza Outback Sport
2011-2011 Subaru Impreza WRX STI Limited
2002-2004 Subaru Impreza TS
2002-2011 Subaru Impreza WRX
2006-2007 Subaru Impreza WRX Limited
2010-2011 Subaru Impreza WRX Limited
2009-2011 Subaru Impreza WRX Premium
2004-2011 Subaru Impreza WRX STI
2007-2007 Subaru Impreza WRX STI Limited

CP Pistons Piston Sets -4 Cyl (SC7422-4)

Fitment:

Description:

Related Links:

Other Piston Sets - Forged - 4cyl: