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K598M100 Wiseco Piston Sets - 4 Cyl

Name: Wiseco K598M100 Piston Sets - 4 Cyl
Brand: Wiseco
SKU: K598M100
Price: 784.99 USD
Availability: InStock

Wiseco Piston Sets - 4 Cyl for a 2004-2012 Subaru Impreza.

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Authorized Dealer

Product: Wiseco Piston Sets - 4 Cyl

Category: Wiseco Piston Sets - Forged - 4cyl

Part Number: K598M100

UPC: 193564447906

Rating: 5 Star Rating

1 Review

$784.99

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New with manufacturer warranty

Availability: OUT OF STOCK
ETA: 08/11/2026*
*This ETA can be pushed back depending on pre-orders before this date. Please contact us to confirm this ETA. I am willing to wait and that there will be extended wait time.

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Description:

NOTES: Wiseco Subaru EJ257 WRX/STI 4v Dish -19cc 100mm Piston Shelf Stock Kit

Wiseco Subaru EJ257 Piston Set, 100.00 mm Bore, 30.70 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.

Features:

Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
Precision ring grooves, anti-detonation groove, and additional ring seal improving features
ArmorGlide Skirt Coating
seizure resistant, friction reduction, and quieter operation
Designed and built to withstand heavy to severe duty performance applications
Fully machined crown features
Forced pin oiling

Fitment:

NOT CARB LEGAL: Not for sale in California or CARB states.

This product does not fit your 2018 Mini Cooper.

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

View other Applications of Wiseco Piston Sets - 4 Cyl

Product Reviews:

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Product reviews for all Wiseco Piston Sets - 4 Cyl.

Wiseco pistons Volvo S60R 2006

Alex | 05-04-2019

Very durable lightweight forged pistons with anti-knock grooves. We used it on several projects, I recommend.

WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

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