• Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
  • Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set-Piston Sets - Forged - 4cyl-Manley Performance
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Manley Performance

Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set

Manley 04+ Subaru WRX/STI EH257 99.75mm Bore +.25mm Size 8.5:1 Dish Piston Set

MAN632202C-4

$1,164.99 CAD
$1,265.64 CAD $1,164.99 CAD
Sale Sold out
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Ships from Manufacturer

Manufacturer has stock. Ships or ready for pickup in Winnipeg: Oct 28 – Nov 3, 2026.
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.
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