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Manley 04+ Subaru WRX/STi (EJ257) 83mm Stroker 100.0mm +.50mm Size Bore 9.8:1 Dish Piston Set

Marsoni M251S
Sale price$538.00
Pay 4 payments of $134.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Manley 04+ Subaru WRX/STi (EJ257) 83mm Stroker 100.0mm +.50mm Size Bore 9.8:1 Dish Piston SetOur 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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Your Manley 04+ Subaru WRX/STi (EJ257) 83mm Stroker 100.0mm +.50mm Size Bore 9.8:1 Dish Piston Set orders ship within 1-2 business days.

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.6 ★★★★★
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Jim Russell
Carnegie, US
★★★★★ 5
Starter
Why did you pick this product vs others?: Good replacement. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
W
Verified Purchase
william
Phoenix, US
★★★★★ 5
Starter works great
Fits and works great 2005 Mercury mariner 3.0
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Reviewed in the United States on August 29, 2025
J
Verified Purchase
J G.
Lexington, US
★★★★★ 5
Reliable part
The price of this item was a bit of a shock. A good one though. I gave it to my mechanic, he installed it with no problems. Runs just fine. Would buy again
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Reviewed in the United States on May 5, 2026
J
Verified Purchase
Joel sulbaran
Dallas, US
★★★★★ 4
Entrega a tiempo
Exelente
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Reviewed in the United States on October 3, 2025
L
Verified Purchase
Lisa Berger
Boise, US
★★★★★ 5
Works and fits as described !
Works perfectly! On time ! Fits perfectly! First time I ordered this item they sent the wrong part completely but this time it’s perfect!
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Reviewed in the United States on March 5, 2025

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