Manley Performance

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston (Single Piston)

SKU 612100C-1

MPN man612100C-1

$185.30 · Available to order

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston (Single Piston)

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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2010SubaruImprezaWRX STI Special Edition—
2011SubaruImprezaWRX STI Limited—
2004–2011SubaruImprezaWRX STI—
2007SubaruImprezaWRX STI Limited—
Specifications
CategoryEngine Components
Sub-CategoryPistons - Forged - Single
UPC807298103600
CARB ApprovedNo
Prop 65 WarningY
Special OrderYes
Weight1.25 lb
Dimensions (L×W×H)7.75 × 5.5 × 4.25 in