Manley Performance 612102C-4 Manley Performance 612102C-4Manley 04+ fits S

Manley Performance 612102C-4 Manley 04+ fits Subaru WRX STi (EJ257) STD Stroke 99.75mm +.25mm Bore 9.8:1 Dish Piston Set with Rings

Brand : Manley Performance

MPN : 612102C-4

AlternatePartNumber : man612102C-4

UPC : 807298104935

Product Department : Engine Components

Product Category : Piston Sets - Forged - 4cyl

BoxQuantity : 1

Length : 10.3 inches

Width : 9.5 inches

Height : 3.8 inches

Weight : 6.0 lbs

Prop65 : Yes

Not CARB Legal

2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff/DLC alloys, providing additional durability.Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.Cam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.Unique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.

This Part Fits:

Year	Make	Model	Submodel
2004-2012	Subaru	Impreza	WRX STI
2007,2011-2012	Subaru	Impreza	WRX STI Limited
2010	Subaru	Impreza	WRX STI Special Edition