Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Subaru EJ25 DOHC 4v InvDme -23cc 100mm Piston Shelf Stock

$222.99

SKU: W00C 6599M100

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wiseco Subaru EJ25 Piston is a high-performance engine component designed for automotive applications. Manufactured in the U.S. at Wiseco's Mentor, Ohio facility, these pistons are engineered and forged using cutting-edge equipment. They feature a 100.00 mm bore, 30.24 mm compression height, and a 0.9055-inch pin diameter.

Constructed from a 2618 high-strength alloy, these pistons are designed for durability and performance. They include an ArmorGlide skirt coating for seizure resistance, friction reduction, and quieter operation. The crown is fully machined with precision ring grooves.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandWiseco
Part NumberW00C 6599M100

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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