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

$741.18

Manley Piston Set, SUBARU 99.5mm/1.209 CD/DDISH

Features

  • 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.
  • 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.
  • 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.
  • 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.

Brand: Manley Performance
Manufacturer part number: 612100C-4
Turn14 part number: man612100C-4
Category: Engine Components / Piston Sets - Forged - 4cyl

California Proposition 65: WARNING: This product can expose you to chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Emissions notice: This part may not be CARB-approved for use on emissions-controlled vehicles in California or other states that adopt CARB rules, unless it has an applicable Executive Order.

Manley Piston Set, SUBARU 99.5mm/1.209 CD/DDISH

Features

  • 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.
  • 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.
  • 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.
  • 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.

Brand: Manley Performance
Manufacturer part number: 612100C-4
Turn14 part number: man612100C-4
Category: Engine Components / Piston Sets - Forged - 4cyl

California Proposition 65: WARNING: This product can expose you to chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Emissions notice: This part may not be CARB-approved for use on emissions-controlled vehicles in California or other states that adopt CARB rules, unless it has an applicable Executive Order.