Manley 04+ Subaru WRX/STi EH257 99.50mm STD Bore 9.8:1 Dish Piston Set of 4

Manley 04+ Subaru WRX/STi EH257 99.50mm STD Bore 9.8:1 Dish Piston Set of 4

Marsoni

M251S

$381.42

Get it in 3 business days with 1 day shipping. Friday, May 29

Manley 04+ Subaru WRX/STi EH257 99.50mm STD Bore 9.8:1 Dish Piston Set of 4Our 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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Exchange/Return Notes

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Keep your keys, wallet, and all other every day carry items in one, high quality location. Very nice material and build quality that accessorizes my dresser perfectly. The size is appropriate for everything that belongs in your pockets. Overall the best value for your $ I’ve seen, especially if you can catch a discount.

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Reviewed in the United States on March 30, 2026